89536356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 281951488

約数和(自身を除く): 192415132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 151, 156, 181, 182, 234, 252, 273, 302, 362, 364, 453, 468, 543, 546, 604, 724, 819, 906, 1057, 1086, 1092, 1267, 1359, 1629, 1638, 1812, 1963, 2114, 2172, 2353, 2534, 2718, 3171, 3258, 3276, 3801, 3926, 4228, 4706, 5068, 5436, 5889, 6342, 6516, 7059, 7602, 7852, 9412, 9513, 11403, 11778, 12684, 13741, 14118, 15204, 16471, 17667, 19026, 21177, 22806, 23556, 27331, 27482, 28236, 32942, 35334, 38052, 41223, 42354, 45612, 49413, 54662, 54964, 65884, 70668, 81993, 82446, 84708, 98826, 109324, 123669, 148239, 163986, 164892, 191317, 197652, 245979, 247338, 296478, 327972, 355303, 382634, 491958, 494676, 573951, 592956, 710606, 765268, 983916, 1065909, 1147902, 1421212, 1721853, 2131818, 2295804, 2487121, 3197727, 3443706, 4263636, 4974242, 6395454, 6887412, 7461363, 9948484, 12790908, 14922726, 22384089, 29845452, 44768178, 89536356]

約数ペア:

[(1, 89536356), (2, 44768178), (3, 29845452), (4, 22384089), (6, 14922726), (7, 12790908), (9, 9948484), (12, 7461363), (13, 6887412), (14, 6395454), (18, 4974242), (21, 4263636), (26, 3443706), (28, 3197727), (36, 2487121), (39, 2295804), (42, 2131818), (52, 1721853), (63, 1421212), (78, 1147902), (84, 1065909), (91, 983916), (117, 765268), (126, 710606), (151, 592956), (156, 573951), (181, 494676), (182, 491958), (234, 382634), (252, 355303), (273, 327972), (302, 296478), (362, 247338), (364, 245979), (453, 197652), (468, 191317), (543, 164892), (546, 163986), (604, 148239), (724, 123669), (819, 109324), (906, 98826), (1057, 84708), (1086, 82446), (1092, 81993), (1267, 70668), (1359, 65884), (1629, 54964), (1638, 54662), (1812, 49413), (1963, 45612), (2114, 42354), (2172, 41223), (2353, 38052), (2534, 35334), (2718, 32942), (3171, 28236), (3258, 27482), (3276, 27331), (3801, 23556), (3926, 22806), (4228, 21177), (4706, 19026), (5068, 17667), (5436, 16471), (5889, 15204), (6342, 14118), (6516, 13741), (7059, 12684), (7602, 11778), (7852, 11403), (9412, 9513)]