43343636

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 94610880

約数和(自身を除く): 51267244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 103, 113, 133, 196, 206, 226, 266, 412, 452, 532, 721, 791, 931, 1442, 1582, 1862, 1957, 2147, 2884, 3164, 3724, 3914, 4294, 5047, 5537, 7828, 8588, 10094, 11074, 11639, 13699, 15029, 20188, 22148, 23278, 27398, 30058, 46556, 54796, 60116, 81473, 95893, 105203, 162946, 191786, 210406, 221141, 325892, 383572, 420812, 442282, 570311, 884564, 1140622, 1547987, 2281244, 3095974, 6191948, 10835909, 21671818, 43343636]

約数ペア:

[(1, 43343636), (2, 21671818), (4, 10835909), (7, 6191948), (14, 3095974), (19, 2281244), (28, 1547987), (38, 1140622), (49, 884564), (76, 570311), (98, 442282), (103, 420812), (113, 383572), (133, 325892), (196, 221141), (206, 210406), (226, 191786), (266, 162946), (412, 105203), (452, 95893), (532, 81473), (721, 60116), (791, 54796), (931, 46556), (1442, 30058), (1582, 27398), (1862, 23278), (1957, 22148), (2147, 20188), (2884, 15029), (3164, 13699), (3724, 11639), (3914, 11074), (4294, 10094), (5047, 8588), (5537, 7828)]