67473029792

素因数分解:

$2^5\times 7^2\times {\mathrm{307}}^1\times {\mathrm{140167}}^1$

素因数の和:140498

約数の個数: 72

約数和(自身を含む): 155029732704

約数和(自身を除く): 87556702912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 307, 392, 614, 784, 1228, 1568, 2149, 2456, 4298, 4912, 8596, 9824, 15043, 17192, 30086, 34384, 60172, 68768, 120344, 140167, 240688, 280334, 481376, 560668, 981169, 1121336, 1962338, 2242672, 3924676, 4485344, 6868183, 7849352, 13736366, 15698704, 27472732, 31397408, 43031269, 54945464, 86062538, 109890928, 172125076, 219781856, 301218883, 344250152, 602437766, 688500304, 1204875532, 1377000608, 2108532181, 2409751064, 4217064362, 4819502128, 8434128724, 9639004256, 16868257448, 33736514896, 67473029792]

約数ペア:

[(1, 67473029792), (2, 33736514896), (4, 16868257448), (7, 9639004256), (8, 8434128724), (14, 4819502128), (16, 4217064362), (28, 2409751064), (32, 2108532181), (49, 1377000608), (56, 1204875532), (98, 688500304), (112, 602437766), (196, 344250152), (224, 301218883), (307, 219781856), (392, 172125076), (614, 109890928), (784, 86062538), (1228, 54945464), (1568, 43031269), (2149, 31397408), (2456, 27472732), (4298, 15698704), (4912, 13736366), (8596, 7849352), (9824, 6868183), (15043, 4485344), (17192, 3924676), (30086, 2242672), (34384, 1962338), (60172, 1121336), (68768, 981169), (120344, 560668), (140167, 481376), (240688, 280334)]