4430039436

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{7639}}^1$

素因数の和:7919

約数の個数: 72

約数和(自身を含む): 11388031200

約数和(自身を除く): 6957991764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 181, 267, 356, 362, 534, 543, 724, 801, 1068, 1086, 1602, 1629, 2172, 3204, 3258, 6516, 7639, 15278, 16109, 22917, 30556, 32218, 45834, 48327, 64436, 68751, 91668, 96654, 137502, 144981, 193308, 275004, 289962, 579924, 679871, 1359742, 1382659, 2039613, 2719484, 2765318, 4079226, 4147977, 5530636, 6118839, 8158452, 8295954, 12237678, 12443931, 16591908, 24475356, 24887862, 49775724, 123056651, 246113302, 369169953, 492226604, 738339906, 1107509859, 1476679812, 2215019718, 4430039436]

約数ペア:

[(1, 4430039436), (2, 2215019718), (3, 1476679812), (4, 1107509859), (6, 738339906), (9, 492226604), (12, 369169953), (18, 246113302), (36, 123056651), (89, 49775724), (178, 24887862), (181, 24475356), (267, 16591908), (356, 12443931), (362, 12237678), (534, 8295954), (543, 8158452), (724, 6118839), (801, 5530636), (1068, 4147977), (1086, 4079226), (1602, 2765318), (1629, 2719484), (2172, 2039613), (3204, 1382659), (3258, 1359742), (6516, 679871), (7639, 579924), (15278, 289962), (16109, 275004), (22917, 193308), (30556, 144981), (32218, 137502), (45834, 96654), (48327, 91668), (64436, 68751)]