74716432

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 173238912

約数和(自身を除く): 98522480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 53, 56, 82, 106, 112, 164, 212, 287, 307, 328, 371, 424, 574, 614, 656, 742, 848, 1148, 1228, 1484, 2149, 2173, 2296, 2456, 2968, 4298, 4346, 4592, 4912, 5936, 8596, 8692, 12587, 15211, 16271, 17192, 17384, 25174, 30422, 32542, 34384, 34768, 50348, 60844, 65084, 88109, 100696, 113897, 121688, 130168, 176218, 201392, 227794, 243376, 260336, 352436, 455588, 667111, 704872, 911176, 1334222, 1409744, 1822352, 2668444, 4669777, 5336888, 9339554, 10673776, 18679108, 37358216, 74716432]

約数ペア:

[(1, 74716432), (2, 37358216), (4, 18679108), (7, 10673776), (8, 9339554), (14, 5336888), (16, 4669777), (28, 2668444), (41, 1822352), (53, 1409744), (56, 1334222), (82, 911176), (106, 704872), (112, 667111), (164, 455588), (212, 352436), (287, 260336), (307, 243376), (328, 227794), (371, 201392), (424, 176218), (574, 130168), (614, 121688), (656, 113897), (742, 100696), (848, 88109), (1148, 65084), (1228, 60844), (1484, 50348), (2149, 34768), (2173, 34384), (2296, 32542), (2456, 30422), (2968, 25174), (4298, 17384), (4346, 17192), (4592, 16271), (4912, 15211), (5936, 12587), (8596, 8692)]