61684272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 188623344

約数和(自身を除く): 126939072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 397, 468, 498, 624, 664, 747, 794, 936, 996, 1079, 1191, 1328, 1494, 1588, 1872, 1992, 2158, 2382, 2988, 3176, 3237, 3573, 3984, 4316, 4764, 5161, 5976, 6352, 6474, 7146, 8632, 9528, 9711, 10322, 11952, 12948, 14292, 15483, 17264, 19056, 19422, 20644, 25896, 28584, 30966, 32951, 38844, 41288, 46449, 51792, 57168, 61932, 65902, 77688, 82576, 92898, 98853, 123864, 131804, 155376, 185796, 197706, 247728, 263608, 296559, 371592, 395412, 428363, 527216, 593118, 743184, 790824, 856726, 1186236, 1285089, 1581648, 1713452, 2372472, 2570178, 3426904, 3855267, 4744944, 5140356, 6853808, 7710534, 10280712, 15421068, 20561424, 30842136, 61684272]

約数ペア:

[(1, 61684272), (2, 30842136), (3, 20561424), (4, 15421068), (6, 10280712), (8, 7710534), (9, 6853808), (12, 5140356), (13, 4744944), (16, 3855267), (18, 3426904), (24, 2570178), (26, 2372472), (36, 1713452), (39, 1581648), (48, 1285089), (52, 1186236), (72, 856726), (78, 790824), (83, 743184), (104, 593118), (117, 527216), (144, 428363), (156, 395412), (166, 371592), (208, 296559), (234, 263608), (249, 247728), (312, 197706), (332, 185796), (397, 155376), (468, 131804), (498, 123864), (624, 98853), (664, 92898), (747, 82576), (794, 77688), (936, 65902), (996, 61932), (1079, 57168), (1191, 51792), (1328, 46449), (1494, 41288), (1588, 38844), (1872, 32951), (1992, 30966), (2158, 28584), (2382, 25896), (2988, 20644), (3176, 19422), (3237, 19056), (3573, 17264), (3984, 15483), (4316, 14292), (4764, 12948), (5161, 11952), (5976, 10322), (6352, 9711), (6474, 9528), (7146, 8632)]