6725908798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1\times {\mathrm{359}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 12332113920

約数和(自身を除く): 5606205122

約数列:

[1, 2, 7, 14, 17, 34, 119, 223, 238, 353, 359, 446, 706, 718, 1561, 2471, 2513, 3122, 3791, 4942, 5026, 6001, 6103, 7582, 12002, 12206, 26537, 42007, 42721, 53074, 78719, 80057, 84014, 85442, 126727, 157438, 160114, 253454, 551033, 560399, 887089, 1102066, 1120798, 1338223, 1360969, 1774178, 2154359, 2676446, 2721938, 4308718, 9367561, 9526783, 15080513, 18735122, 19053566, 28260121, 30161026, 56520242, 197820847, 395641694, 480422057, 960844114, 3362954399, 6725908798]

約数ペア:

[(1, 6725908798), (2, 3362954399), (7, 960844114), (14, 480422057), (17, 395641694), (34, 197820847), (119, 56520242), (223, 30161026), (238, 28260121), (353, 19053566), (359, 18735122), (446, 15080513), (706, 9526783), (718, 9367561), (1561, 4308718), (2471, 2721938), (2513, 2676446), (3122, 2154359), (3791, 1774178), (4942, 1360969), (5026, 1338223), (6001, 1120798), (6103, 1102066), (7582, 887089), (12002, 560399), (12206, 551033), (26537, 253454), (42007, 160114), (42721, 157438), (53074, 126727), (78719, 85442), (80057, 84014)]