79374472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 162518400

約数和(自身を除く): 83143928

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 89, 92, 131, 148, 178, 184, 262, 296, 356, 524, 712, 851, 1048, 1702, 2047, 3013, 3293, 3404, 4094, 4847, 6026, 6586, 6808, 8188, 9694, 11659, 12052, 13172, 16376, 19388, 23318, 24104, 26344, 38776, 46636, 75739, 93272, 111481, 151478, 222962, 268157, 302956, 431383, 445924, 536314, 605912, 862766, 891848, 1072628, 1725532, 2145256, 3451064, 9921809, 19843618, 39687236, 79374472]

約数ペア:

[(1, 79374472), (2, 39687236), (4, 19843618), (8, 9921809), (23, 3451064), (37, 2145256), (46, 1725532), (74, 1072628), (89, 891848), (92, 862766), (131, 605912), (148, 536314), (178, 445924), (184, 431383), (262, 302956), (296, 268157), (356, 222962), (524, 151478), (712, 111481), (851, 93272), (1048, 75739), (1702, 46636), (2047, 38776), (3013, 26344), (3293, 24104), (3404, 23318), (4094, 19388), (4847, 16376), (6026, 13172), (6586, 12052), (6808, 11659), (8188, 9694)]