40006248

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 107136000

約数和(自身を除く): 67129752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 472, 708, 1121, 1416, 1487, 2242, 2974, 3363, 4461, 4484, 5948, 6726, 8922, 8968, 11896, 13452, 17844, 26904, 28253, 35688, 56506, 84759, 87733, 113012, 169518, 175466, 226024, 263199, 339036, 350932, 526398, 678072, 701864, 1052796, 1666927, 2105592, 3333854, 5000781, 6667708, 10001562, 13335416, 20003124, 40006248]

約数ペア:

[(1, 40006248), (2, 20003124), (3, 13335416), (4, 10001562), (6, 6667708), (8, 5000781), (12, 3333854), (19, 2105592), (24, 1666927), (38, 1052796), (57, 701864), (59, 678072), (76, 526398), (114, 350932), (118, 339036), (152, 263199), (177, 226024), (228, 175466), (236, 169518), (354, 113012), (456, 87733), (472, 84759), (708, 56506), (1121, 35688), (1416, 28253), (1487, 26904), (2242, 17844), (2974, 13452), (3363, 11896), (4461, 8968), (4484, 8922), (5948, 6726)]