38930528

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 97796160

約数和(自身を除く): 58865632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 461, 464, 728, 754, 812, 922, 928, 1456, 1508, 1624, 1844, 2639, 2912, 3016, 3227, 3248, 3688, 5278, 5993, 6032, 6454, 6496, 7376, 10556, 11986, 12064, 12908, 13369, 14752, 21112, 23972, 25816, 26738, 41951, 42224, 47944, 51632, 53476, 83902, 84448, 93583, 95888, 103264, 106952, 167804, 173797, 187166, 191776, 213904, 335608, 347594, 374332, 427808, 671216, 695188, 748664, 1216579, 1342432, 1390376, 1497328, 2433158, 2780752, 2994656, 4866316, 5561504, 9732632, 19465264, 38930528]

約数ペア:

[(1, 38930528), (2, 19465264), (4, 9732632), (7, 5561504), (8, 4866316), (13, 2994656), (14, 2780752), (16, 2433158), (26, 1497328), (28, 1390376), (29, 1342432), (32, 1216579), (52, 748664), (56, 695188), (58, 671216), (91, 427808), (104, 374332), (112, 347594), (116, 335608), (182, 213904), (203, 191776), (208, 187166), (224, 173797), (232, 167804), (364, 106952), (377, 103264), (406, 95888), (416, 93583), (461, 84448), (464, 83902), (728, 53476), (754, 51632), (812, 47944), (922, 42224), (928, 41951), (1456, 26738), (1508, 25816), (1624, 23972), (1844, 21112), (2639, 14752), (2912, 13369), (3016, 12908), (3227, 12064), (3248, 11986), (3688, 10556), (5278, 7376), (5993, 6496), (6032, 6454)]