88830456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 265781880

約数和(自身を除く): 176951424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 169, 181, 242, 264, 286, 312, 338, 362, 363, 429, 484, 507, 543, 572, 676, 724, 726, 858, 968, 1014, 1086, 1144, 1352, 1448, 1452, 1573, 1716, 1859, 1991, 2028, 2172, 2353, 2904, 3146, 3432, 3718, 3982, 4056, 4344, 4706, 4719, 5577, 5973, 6292, 7059, 7436, 7964, 9412, 9438, 11154, 11946, 12584, 14118, 14872, 15928, 18824, 18876, 20449, 21901, 22308, 23892, 25883, 28236, 30589, 37752, 40898, 43802, 44616, 47784, 51766, 56472, 61178, 61347, 65703, 77649, 81796, 87604, 91767, 103532, 122356, 122694, 131406, 155298, 163592, 175208, 183534, 207064, 244712, 245388, 262812, 284713, 310596, 336479, 367068, 490776, 525624, 569426, 621192, 672958, 734136, 854139, 1009437, 1138852, 1345916, 1708278, 2018874, 2277704, 2691832, 3416556, 3701269, 4037748, 6833112, 7402538, 8075496, 11103807, 14805076, 22207614, 29610152, 44415228, 88830456]

約数ペア:

[(1, 88830456), (2, 44415228), (3, 29610152), (4, 22207614), (6, 14805076), (8, 11103807), (11, 8075496), (12, 7402538), (13, 6833112), (22, 4037748), (24, 3701269), (26, 3416556), (33, 2691832), (39, 2277704), (44, 2018874), (52, 1708278), (66, 1345916), (78, 1138852), (88, 1009437), (104, 854139), (121, 734136), (132, 672958), (143, 621192), (156, 569426), (169, 525624), (181, 490776), (242, 367068), (264, 336479), (286, 310596), (312, 284713), (338, 262812), (362, 245388), (363, 244712), (429, 207064), (484, 183534), (507, 175208), (543, 163592), (572, 155298), (676, 131406), (724, 122694), (726, 122356), (858, 103532), (968, 91767), (1014, 87604), (1086, 81796), (1144, 77649), (1352, 65703), (1448, 61347), (1452, 61178), (1573, 56472), (1716, 51766), (1859, 47784), (1991, 44616), (2028, 43802), (2172, 40898), (2353, 37752), (2904, 30589), (3146, 28236), (3432, 25883), (3718, 23892), (3982, 22308), (4056, 21901), (4344, 20449), (4706, 18876), (4719, 18824), (5577, 15928), (5973, 14872), (6292, 14118), (7059, 12584), (7436, 11946), (7964, 11154), (9412, 9438)]