86855184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 180

約数和(自身を含む): 272576304

約数和(自身を除く): 185721120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 83, 86, 104, 117, 129, 144, 156, 166, 169, 172, 208, 234, 249, 258, 312, 332, 338, 344, 387, 468, 498, 507, 516, 559, 624, 664, 676, 688, 747, 774, 936, 996, 1014, 1032, 1079, 1118, 1328, 1352, 1494, 1521, 1548, 1677, 1872, 1992, 2028, 2064, 2158, 2236, 2704, 2988, 3042, 3096, 3237, 3354, 3569, 3984, 4056, 4316, 4472, 5031, 5976, 6084, 6192, 6474, 6708, 7138, 7267, 8112, 8632, 8944, 9711, 10062, 10707, 11952, 12168, 12948, 13416, 14027, 14276, 14534, 17264, 19422, 20124, 21414, 21801, 24336, 25896, 26832, 28054, 28552, 29068, 32121, 38844, 40248, 42081, 42828, 43602, 46397, 51792, 56108, 57104, 58136, 64242, 65403, 77688, 80496, 84162, 85656, 87204, 92794, 112216, 116272, 126243, 128484, 130806, 139191, 155376, 168324, 171312, 174408, 185588, 224432, 252486, 256968, 261612, 278382, 336648, 348816, 371176, 417573, 504972, 513936, 523224, 556764, 603161, 673296, 742352, 835146, 1009944, 1046448, 1113528, 1206322, 1670292, 1809483, 2019888, 2227056, 2412644, 3340584, 3618966, 4825288, 5428449, 6681168, 7237932, 9650576, 10856898, 14475864, 21713796, 28951728, 43427592, 86855184]

約数ペア:

[(1, 86855184), (2, 43427592), (3, 28951728), (4, 21713796), (6, 14475864), (8, 10856898), (9, 9650576), (12, 7237932), (13, 6681168), (16, 5428449), (18, 4825288), (24, 3618966), (26, 3340584), (36, 2412644), (39, 2227056), (43, 2019888), (48, 1809483), (52, 1670292), (72, 1206322), (78, 1113528), (83, 1046448), (86, 1009944), (104, 835146), (117, 742352), (129, 673296), (144, 603161), (156, 556764), (166, 523224), (169, 513936), (172, 504972), (208, 417573), (234, 371176), (249, 348816), (258, 336648), (312, 278382), (332, 261612), (338, 256968), (344, 252486), (387, 224432), (468, 185588), (498, 174408), (507, 171312), (516, 168324), (559, 155376), (624, 139191), (664, 130806), (676, 128484), (688, 126243), (747, 116272), (774, 112216), (936, 92794), (996, 87204), (1014, 85656), (1032, 84162), (1079, 80496), (1118, 77688), (1328, 65403), (1352, 64242), (1494, 58136), (1521, 57104), (1548, 56108), (1677, 51792), (1872, 46397), (1992, 43602), (2028, 42828), (2064, 42081), (2158, 40248), (2236, 38844), (2704, 32121), (2988, 29068), (3042, 28552), (3096, 28054), (3237, 26832), (3354, 25896), (3569, 24336), (3984, 21801), (4056, 21414), (4316, 20124), (4472, 19422), (5031, 17264), (5976, 14534), (6084, 14276), (6192, 14027), (6474, 13416), (6708, 12948), (7138, 12168), (7267, 11952), (8112, 10707), (8632, 10062), (8944, 9711)]