80762652

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 209139840

約数和(自身を除く): 128377188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 151, 166, 179, 249, 302, 332, 358, 453, 498, 537, 604, 716, 747, 906, 996, 1074, 1359, 1494, 1611, 1812, 2148, 2718, 2988, 3222, 5436, 6444, 12533, 14857, 25066, 27029, 29714, 37599, 44571, 50132, 54058, 59428, 75198, 81087, 89142, 108116, 112797, 133713, 150396, 162174, 178284, 225594, 243261, 267426, 324348, 451188, 486522, 534852, 973044, 2243407, 4486814, 6730221, 8973628, 13460442, 20190663, 26920884, 40381326, 80762652]

約数ペア:

[(1, 80762652), (2, 40381326), (3, 26920884), (4, 20190663), (6, 13460442), (9, 8973628), (12, 6730221), (18, 4486814), (36, 2243407), (83, 973044), (151, 534852), (166, 486522), (179, 451188), (249, 324348), (302, 267426), (332, 243261), (358, 225594), (453, 178284), (498, 162174), (537, 150396), (604, 133713), (716, 112797), (747, 108116), (906, 89142), (996, 81087), (1074, 75198), (1359, 59428), (1494, 54058), (1611, 50132), (1812, 44571), (2148, 37599), (2718, 29714), (2988, 27029), (3222, 25066), (5436, 14857), (6444, 12533)]