72571632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 215319552

約数和(自身を除く): 142747920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 271, 336, 542, 797, 813, 1084, 1594, 1626, 1897, 2168, 2391, 3188, 3252, 3794, 4336, 4782, 5579, 5691, 6376, 6504, 7588, 9564, 11158, 11382, 12752, 13008, 15176, 16737, 19128, 22316, 22764, 30352, 33474, 38256, 44632, 45528, 66948, 89264, 91056, 133896, 215987, 267792, 431974, 647961, 863948, 1295922, 1511909, 1727896, 2591844, 3023818, 3455792, 4535727, 5183688, 6047636, 9071454, 10367376, 12095272, 18142908, 24190544, 36285816, 72571632]

約数ペア:

[(1, 72571632), (2, 36285816), (3, 24190544), (4, 18142908), (6, 12095272), (7, 10367376), (8, 9071454), (12, 6047636), (14, 5183688), (16, 4535727), (21, 3455792), (24, 3023818), (28, 2591844), (42, 1727896), (48, 1511909), (56, 1295922), (84, 863948), (112, 647961), (168, 431974), (271, 267792), (336, 215987), (542, 133896), (797, 91056), (813, 89264), (1084, 66948), (1594, 45528), (1626, 44632), (1897, 38256), (2168, 33474), (2391, 30352), (3188, 22764), (3252, 22316), (3794, 19128), (4336, 16737), (4782, 15176), (5579, 13008), (5691, 12752), (6376, 11382), (6504, 11158), (7588, 9564)]