47958336

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:756

約数の個数: 84

約数和(自身を含む): 138684000

約数和(自身を除く): 90725664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 599, 834, 1112, 1198, 1251, 1668, 1797, 2224, 2396, 2502, 3336, 3594, 4448, 4792, 5004, 5391, 6672, 7188, 8896, 9584, 10008, 10782, 13344, 14376, 19168, 20016, 21564, 26688, 28752, 38336, 40032, 43128, 57504, 80064, 83261, 86256, 115008, 166522, 172512, 249783, 333044, 345024, 499566, 666088, 749349, 999132, 1332176, 1498698, 1998264, 2664352, 2997396, 3996528, 5328704, 5994792, 7993056, 11989584, 15986112, 23979168, 47958336]

約数ペア:

[(1, 47958336), (2, 23979168), (3, 15986112), (4, 11989584), (6, 7993056), (8, 5994792), (9, 5328704), (12, 3996528), (16, 2997396), (18, 2664352), (24, 1998264), (32, 1498698), (36, 1332176), (48, 999132), (64, 749349), (72, 666088), (96, 499566), (139, 345024), (144, 333044), (192, 249783), (278, 172512), (288, 166522), (417, 115008), (556, 86256), (576, 83261), (599, 80064), (834, 57504), (1112, 43128), (1198, 40032), (1251, 38336), (1668, 28752), (1797, 26688), (2224, 21564), (2396, 20016), (2502, 19168), (3336, 14376), (3594, 13344), (4448, 10782), (4792, 10008), (5004, 9584), (5391, 8896), (6672, 7188)]