83956496

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:604

約数の個数: 60

約数和(自身を含む): 179380260

約数和(自身を除く): 95423764

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 169, 208, 244, 338, 488, 509, 676, 793, 976, 1018, 1352, 1586, 2036, 2704, 3172, 4072, 6344, 6617, 8144, 10309, 12688, 13234, 20618, 26468, 31049, 41236, 52936, 62098, 82472, 86021, 105872, 124196, 164944, 172042, 248392, 344084, 403637, 496784, 688168, 807274, 1376336, 1614548, 3229096, 5247281, 6458192, 10494562, 20989124, 41978248, 83956496]

約数ペア:

[(1, 83956496), (2, 41978248), (4, 20989124), (8, 10494562), (13, 6458192), (16, 5247281), (26, 3229096), (52, 1614548), (61, 1376336), (104, 807274), (122, 688168), (169, 496784), (208, 403637), (244, 344084), (338, 248392), (488, 172042), (509, 164944), (676, 124196), (793, 105872), (976, 86021), (1018, 82472), (1352, 62098), (1586, 52936), (2036, 41236), (2704, 31049), (3172, 26468), (4072, 20618), (6344, 13234), (6617, 12688), (8144, 10309)]