68702928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2892

約数の個数: 80

約数和(自身を含む): 205689216

約数和(自身を除く): 136986288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 2801, 3066, 3504, 4088, 5602, 6132, 8176, 8403, 11204, 12264, 16806, 19607, 22408, 24528, 33612, 39214, 44816, 58821, 67224, 78428, 117642, 134448, 156856, 204473, 235284, 313712, 408946, 470568, 613419, 817892, 941136, 1226838, 1431311, 1635784, 2453676, 2862622, 3271568, 4293933, 4907352, 5725244, 8587866, 9814704, 11450488, 17175732, 22900976, 34351464, 68702928]

約数ペア:

[(1, 68702928), (2, 34351464), (3, 22900976), (4, 17175732), (6, 11450488), (7, 9814704), (8, 8587866), (12, 5725244), (14, 4907352), (16, 4293933), (21, 3271568), (24, 2862622), (28, 2453676), (42, 1635784), (48, 1431311), (56, 1226838), (73, 941136), (84, 817892), (112, 613419), (146, 470568), (168, 408946), (219, 313712), (292, 235284), (336, 204473), (438, 156856), (511, 134448), (584, 117642), (876, 78428), (1022, 67224), (1168, 58821), (1533, 44816), (1752, 39214), (2044, 33612), (2801, 24528), (3066, 22408), (3504, 19607), (4088, 16806), (5602, 12264), (6132, 11204), (8176, 8403)]