67755506

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 134991360

約数和(自身を除く): 67235854

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 61, 91, 119, 122, 182, 221, 238, 359, 427, 442, 718, 793, 854, 1037, 1547, 1586, 2074, 2513, 3094, 4667, 5026, 5551, 6103, 7259, 9334, 11102, 12206, 13481, 14518, 21899, 26962, 32669, 42721, 43798, 65338, 79339, 85442, 94367, 153293, 158678, 188734, 284687, 306586, 372283, 555373, 569374, 744566, 1110746, 1992809, 2605981, 3985618, 4839679, 5211962, 9679358, 33877753, 67755506]

約数ペア:

[(1, 67755506), (2, 33877753), (7, 9679358), (13, 5211962), (14, 4839679), (17, 3985618), (26, 2605981), (34, 1992809), (61, 1110746), (91, 744566), (119, 569374), (122, 555373), (182, 372283), (221, 306586), (238, 284687), (359, 188734), (427, 158678), (442, 153293), (718, 94367), (793, 85442), (854, 79339), (1037, 65338), (1547, 43798), (1586, 42721), (2074, 32669), (2513, 26962), (3094, 21899), (4667, 14518), (5026, 13481), (5551, 12206), (6103, 11102), (7259, 9334)]