74726288

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3019}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 188737920

約数和(自身を除く): 114011632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3019, 3094, 3536, 6038, 6188, 12076, 12376, 21133, 24152, 24752, 39247, 42266, 48304, 51323, 78494, 84532, 102646, 156988, 169064, 205292, 274729, 313976, 338128, 359261, 410584, 549458, 627952, 667199, 718522, 821168, 1098916, 1334398, 1437044, 2197832, 2668796, 2874088, 4395664, 4670393, 5337592, 5748176, 9340786, 10675184, 18681572, 37363144, 74726288]

約数ペア:

[(1, 74726288), (2, 37363144), (4, 18681572), (7, 10675184), (8, 9340786), (13, 5748176), (14, 5337592), (16, 4670393), (17, 4395664), (26, 2874088), (28, 2668796), (34, 2197832), (52, 1437044), (56, 1334398), (68, 1098916), (91, 821168), (104, 718522), (112, 667199), (119, 627952), (136, 549458), (182, 410584), (208, 359261), (221, 338128), (238, 313976), (272, 274729), (364, 205292), (442, 169064), (476, 156988), (728, 102646), (884, 84532), (952, 78494), (1456, 51323), (1547, 48304), (1768, 42266), (1904, 39247), (3019, 24752), (3094, 24152), (3536, 21133), (6038, 12376), (6188, 12076)]