72435636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22111}}^1$

素因数の和:22141

約数の個数: 72

約数和(自身を含む): 225365504

約数和(自身を除く): 152929868

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, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 22111, 44222, 66333, 88444, 132666, 154777, 198999, 265332, 287443, 309554, 397998, 464331, 574886, 619108, 795996, 862329, 928662, 1149772, 1392993, 1724658, 1857324, 2012101, 2586987, 2785986, 3449316, 4024202, 5173974, 5571972, 6036303, 8048404, 10347948, 12072606, 18108909, 24145212, 36217818, 72435636]

約数ペア:

[(1, 72435636), (2, 36217818), (3, 24145212), (4, 18108909), (6, 12072606), (7, 10347948), (9, 8048404), (12, 6036303), (13, 5571972), (14, 5173974), (18, 4024202), (21, 3449316), (26, 2785986), (28, 2586987), (36, 2012101), (39, 1857324), (42, 1724658), (52, 1392993), (63, 1149772), (78, 928662), (84, 862329), (91, 795996), (117, 619108), (126, 574886), (156, 464331), (182, 397998), (234, 309554), (252, 287443), (273, 265332), (364, 198999), (468, 154777), (546, 132666), (819, 88444), (1092, 66333), (1638, 44222), (3276, 22111)]