74806416

素因数分解:

$2^4\times 3^4\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:510

約数の個数: 100

約数和(自身を含む): 218353212

約数和(自身を除く): 143546796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 197, 216, 293, 324, 394, 432, 586, 591, 648, 788, 879, 1172, 1182, 1296, 1576, 1758, 1773, 2344, 2364, 2637, 3152, 3516, 3546, 4688, 4728, 5274, 5319, 7032, 7092, 7911, 9456, 10548, 10638, 14064, 14184, 15822, 15957, 21096, 21276, 23733, 28368, 31644, 31914, 42192, 42552, 47466, 57721, 63288, 63828, 85104, 94932, 115442, 126576, 127656, 173163, 189864, 230884, 255312, 346326, 379728, 461768, 519489, 692652, 923536, 1038978, 1385304, 1558467, 2077956, 2770608, 3116934, 4155912, 4675401, 6233868, 8311824, 9350802, 12467736, 18701604, 24935472, 37403208, 74806416]

約数ペア:

[(1, 74806416), (2, 37403208), (3, 24935472), (4, 18701604), (6, 12467736), (8, 9350802), (9, 8311824), (12, 6233868), (16, 4675401), (18, 4155912), (24, 3116934), (27, 2770608), (36, 2077956), (48, 1558467), (54, 1385304), (72, 1038978), (81, 923536), (108, 692652), (144, 519489), (162, 461768), (197, 379728), (216, 346326), (293, 255312), (324, 230884), (394, 189864), (432, 173163), (586, 127656), (591, 126576), (648, 115442), (788, 94932), (879, 85104), (1172, 63828), (1182, 63288), (1296, 57721), (1576, 47466), (1758, 42552), (1773, 42192), (2344, 31914), (2364, 31644), (2637, 28368), (3152, 23733), (3516, 21276), (3546, 21096), (4688, 15957), (4728, 15822), (5274, 14184), (5319, 14064), (7032, 10638), (7092, 10548), (7911, 9456)]