78652336

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:542

約数の個数: 80

約数和(自身を含む): 186684480

約数和(自身を除く): 108032144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 101, 112, 119, 136, 202, 238, 272, 404, 409, 476, 707, 808, 818, 952, 1414, 1616, 1636, 1717, 1904, 2828, 2863, 3272, 3434, 5656, 5726, 6544, 6868, 6953, 11312, 11452, 12019, 13736, 13906, 22904, 24038, 27472, 27812, 41309, 45808, 48076, 48671, 55624, 82618, 96152, 97342, 111248, 165236, 192304, 194684, 289163, 330472, 389368, 578326, 660944, 702253, 778736, 1156652, 1404506, 2313304, 2809012, 4626608, 4915771, 5618024, 9831542, 11236048, 19663084, 39326168, 78652336]

約数ペア:

[(1, 78652336), (2, 39326168), (4, 19663084), (7, 11236048), (8, 9831542), (14, 5618024), (16, 4915771), (17, 4626608), (28, 2809012), (34, 2313304), (56, 1404506), (68, 1156652), (101, 778736), (112, 702253), (119, 660944), (136, 578326), (202, 389368), (238, 330472), (272, 289163), (404, 194684), (409, 192304), (476, 165236), (707, 111248), (808, 97342), (818, 96152), (952, 82618), (1414, 55624), (1616, 48671), (1636, 48076), (1717, 45808), (1904, 41309), (2828, 27812), (2863, 27472), (3272, 24038), (3434, 22904), (5656, 13906), (5726, 13736), (6544, 12019), (6868, 11452), (6953, 11312)]