40509126

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3457}}^1$

素因数の和:3506

約数の個数: 64

約数和(自身を含む): 106229760

約数和(自身を除く): 65720634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3457, 3906, 5859, 6914, 10371, 11718, 20742, 24199, 31113, 48398, 62226, 72597, 93339, 107167, 145194, 186678, 214334, 217791, 321501, 435582, 643002, 653373, 750169, 964503, 1306746, 1500338, 1929006, 2250507, 2893509, 4501014, 5787018, 6751521, 13503042, 20254563, 40509126]

約数ペア:

[(1, 40509126), (2, 20254563), (3, 13503042), (6, 6751521), (7, 5787018), (9, 4501014), (14, 2893509), (18, 2250507), (21, 1929006), (27, 1500338), (31, 1306746), (42, 964503), (54, 750169), (62, 653373), (63, 643002), (93, 435582), (126, 321501), (186, 217791), (189, 214334), (217, 186678), (279, 145194), (378, 107167), (434, 93339), (558, 72597), (651, 62226), (837, 48398), (1302, 31113), (1674, 24199), (1953, 20742), (3457, 11718), (3906, 10371), (5859, 6914)]