72589608

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1269

約数の個数: 160

約数和(自身を含む): 250440960

約数和(自身を除く): 177851352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1231, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2462, 2808, 3276, 3693, 4212, 4536, 4914, 4924, 6552, 7371, 7386, 8424, 8617, 9828, 9848, 11079, 14742, 14772, 16003, 17234, 19656, 22158, 25851, 29484, 29544, 32006, 33237, 34468, 44316, 48009, 51702, 58968, 64012, 66474, 68936, 77553, 88632, 96018, 99711, 103404, 112021, 128024, 132948, 144027, 155106, 192036, 199422, 206808, 224042, 232659, 265896, 288054, 310212, 336063, 384072, 398844, 432081, 448084, 465318, 576108, 620424, 672126, 697977, 797688, 864162, 896168, 930636, 1008189, 1152216, 1296243, 1344252, 1395954, 1728324, 1861272, 2016378, 2592486, 2688504, 2791908, 3024567, 3456648, 4032756, 5184972, 5583816, 6049134, 8065512, 9073701, 10369944, 12098268, 18147402, 24196536, 36294804, 72589608]

約数ペア:

[(1, 72589608), (2, 36294804), (3, 24196536), (4, 18147402), (6, 12098268), (7, 10369944), (8, 9073701), (9, 8065512), (12, 6049134), (13, 5583816), (14, 5184972), (18, 4032756), (21, 3456648), (24, 3024567), (26, 2791908), (27, 2688504), (28, 2592486), (36, 2016378), (39, 1861272), (42, 1728324), (52, 1395954), (54, 1344252), (56, 1296243), (63, 1152216), (72, 1008189), (78, 930636), (81, 896168), (84, 864162), (91, 797688), (104, 697977), (108, 672126), (117, 620424), (126, 576108), (156, 465318), (162, 448084), (168, 432081), (182, 398844), (189, 384072), (216, 336063), (234, 310212), (252, 288054), (273, 265896), (312, 232659), (324, 224042), (351, 206808), (364, 199422), (378, 192036), (468, 155106), (504, 144027), (546, 132948), (567, 128024), (648, 112021), (702, 103404), (728, 99711), (756, 96018), (819, 88632), (936, 77553), (1053, 68936), (1092, 66474), (1134, 64012), (1231, 58968), (1404, 51702), (1512, 48009), (1638, 44316), (2106, 34468), (2184, 33237), (2268, 32006), (2457, 29544), (2462, 29484), (2808, 25851), (3276, 22158), (3693, 19656), (4212, 17234), (4536, 16003), (4914, 14772), (4924, 14742), (6552, 11079), (7371, 9848), (7386, 9828), (8424, 8617)]