72406116

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 198481920

約数和(自身を除く): 126075804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 103, 108, 138, 206, 207, 276, 283, 309, 412, 414, 566, 618, 621, 828, 849, 927, 1132, 1236, 1242, 1698, 1854, 2369, 2484, 2547, 2781, 3396, 3708, 4738, 5094, 5562, 6509, 7107, 7641, 9476, 10188, 11124, 13018, 14214, 15282, 19527, 21321, 26036, 28428, 29149, 30564, 39054, 42642, 58298, 58581, 63963, 78108, 85284, 87447, 116596, 117162, 127926, 174894, 175743, 234324, 255852, 262341, 349788, 351486, 524682, 670427, 702972, 787023, 1049364, 1340854, 1574046, 2011281, 2681708, 3148092, 4022562, 6033843, 8045124, 12067686, 18101529, 24135372, 36203058, 72406116]

約数ペア:

[(1, 72406116), (2, 36203058), (3, 24135372), (4, 18101529), (6, 12067686), (9, 8045124), (12, 6033843), (18, 4022562), (23, 3148092), (27, 2681708), (36, 2011281), (46, 1574046), (54, 1340854), (69, 1049364), (92, 787023), (103, 702972), (108, 670427), (138, 524682), (206, 351486), (207, 349788), (276, 262341), (283, 255852), (309, 234324), (412, 175743), (414, 174894), (566, 127926), (618, 117162), (621, 116596), (828, 87447), (849, 85284), (927, 78108), (1132, 63963), (1236, 58581), (1242, 58298), (1698, 42642), (1854, 39054), (2369, 30564), (2484, 29149), (2547, 28428), (2781, 26036), (3396, 21321), (3708, 19527), (4738, 15282), (5094, 14214), (5562, 13018), (6509, 11124), (7107, 10188), (7641, 9476)]