91345128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18749}}^1$

素因数の和:18794

約数の個数: 64

約数和(自身を含む): 270000000

約数和(自身を除く): 178654872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 18749, 37498, 56247, 74996, 112494, 131243, 149992, 224988, 262486, 393729, 449976, 524972, 543721, 787458, 1049944, 1087442, 1574916, 1631163, 2174884, 3149832, 3262326, 3806047, 4349768, 6524652, 7612094, 11418141, 13049304, 15224188, 22836282, 30448376, 45672564, 91345128]

約数ペア:

[(1, 91345128), (2, 45672564), (3, 30448376), (4, 22836282), (6, 15224188), (7, 13049304), (8, 11418141), (12, 7612094), (14, 6524652), (21, 4349768), (24, 3806047), (28, 3262326), (29, 3149832), (42, 2174884), (56, 1631163), (58, 1574916), (84, 1087442), (87, 1049944), (116, 787458), (168, 543721), (174, 524972), (203, 449976), (232, 393729), (348, 262486), (406, 224988), (609, 149992), (696, 131243), (812, 112494), (1218, 74996), (1624, 56247), (2436, 37498), (4872, 18749)]