8854010.00000000

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 71064000

約数和(自身を除く): 38801848

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 551, 563, 754, 988, 1102, 1126, 1508, 1976, 2204, 2252, 3016, 4408, 4504, 7163, 7319, 10697, 14326, 14638, 16327, 21394, 28652, 29276, 32654, 42788, 57304, 58552, 65308, 85576, 130616, 139061, 212251, 278122, 310213, 424502, 556244, 620426, 849004, 1112488, 1240852, 1698008, 2481704, 4032769, 8065538, 16131076, 32262152]

約数ペア:

[(1, 32262152), (2, 16131076), (4, 8065538), (8, 4032769), (13, 2481704), (19, 1698008), (26, 1240852), (29, 1112488), (38, 849004), (52, 620426), (58, 556244), (76, 424502), (104, 310213), (116, 278122), (152, 212251), (232, 139061), (247, 130616), (377, 85576), (494, 65308), (551, 58552), (563, 57304), (754, 42788), (988, 32654), (1102, 29276), (1126, 28652), (1508, 21394), (1976, 16327), (2204, 14638), (2252, 14326), (3016, 10697), (4408, 7319), (4504, 7163)]