18541536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 53343360

約数和(自身を除く): 34801824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 83, 96, 104, 156, 166, 179, 208, 249, 312, 332, 358, 416, 498, 537, 624, 664, 716, 996, 1074, 1079, 1248, 1328, 1432, 1992, 2148, 2158, 2327, 2656, 2864, 3237, 3984, 4296, 4316, 4654, 5728, 6474, 6981, 7968, 8592, 8632, 9308, 12948, 13962, 14857, 17184, 17264, 18616, 25896, 27924, 29714, 34528, 37232, 44571, 51792, 55848, 59428, 74464, 89142, 103584, 111696, 118856, 178284, 193141, 223392, 237712, 356568, 386282, 475424, 579423, 713136, 772564, 1158846, 1426272, 1545128, 2317692, 3090256, 4635384, 6180512, 9270768, 18541536]

約数ペア:

[(1, 18541536), (2, 9270768), (3, 6180512), (4, 4635384), (6, 3090256), (8, 2317692), (12, 1545128), (13, 1426272), (16, 1158846), (24, 772564), (26, 713136), (32, 579423), (39, 475424), (48, 386282), (52, 356568), (78, 237712), (83, 223392), (96, 193141), (104, 178284), (156, 118856), (166, 111696), (179, 103584), (208, 89142), (249, 74464), (312, 59428), (332, 55848), (358, 51792), (416, 44571), (498, 37232), (537, 34528), (624, 29714), (664, 27924), (716, 25896), (996, 18616), (1074, 17264), (1079, 17184), (1248, 14857), (1328, 13962), (1432, 12948), (1992, 9308), (2148, 8632), (2158, 8592), (2327, 7968), (2656, 6981), (2864, 6474), (3237, 5728), (3984, 4654), (4296, 4316)]