80273322

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 186777600

約数和(自身を除く): 106504278

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 79, 93, 158, 186, 237, 279, 474, 558, 607, 711, 837, 1214, 1422, 1674, 1821, 2133, 2449, 3642, 4266, 4898, 5463, 7347, 10926, 14694, 16389, 18817, 22041, 32778, 37634, 44082, 47953, 56451, 66123, 95906, 112902, 132246, 143859, 169353, 287718, 338706, 431577, 508059, 863154, 1016118, 1294731, 1486543, 2589462, 2973086, 4459629, 8919258, 13378887, 26757774, 40136661, 80273322]

約数ペア:

[(1, 80273322), (2, 40136661), (3, 26757774), (6, 13378887), (9, 8919258), (18, 4459629), (27, 2973086), (31, 2589462), (54, 1486543), (62, 1294731), (79, 1016118), (93, 863154), (158, 508059), (186, 431577), (237, 338706), (279, 287718), (474, 169353), (558, 143859), (607, 132246), (711, 112902), (837, 95906), (1214, 66123), (1422, 56451), (1674, 47953), (1821, 44082), (2133, 37634), (2449, 32778), (3642, 22041), (4266, 18817), (4898, 16389), (5463, 14694), (7347, 10926)]