17551443114

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{138683}}^1$

素因数の和:138859

約数の個数: 48

約数和(自身を含む): 38942467200

約数和(自身を除く): 21391024086

約数列:

[1, 2, 3, 6, 9, 18, 79, 89, 158, 178, 237, 267, 474, 534, 711, 801, 1422, 1602, 7031, 14062, 21093, 42186, 63279, 126558, 138683, 277366, 416049, 832098, 1248147, 2496294, 10955957, 12342787, 21911914, 24685574, 32867871, 37028361, 65735742, 74056722, 98603613, 111085083, 197207226, 222170166, 975080173, 1950160346, 2925240519, 5850481038, 8775721557, 17551443114]

約数ペア:

[(1, 17551443114), (2, 8775721557), (3, 5850481038), (6, 2925240519), (9, 1950160346), (18, 975080173), (79, 222170166), (89, 197207226), (158, 111085083), (178, 98603613), (237, 74056722), (267, 65735742), (474, 37028361), (534, 32867871), (711, 24685574), (801, 21911914), (1422, 12342787), (1602, 10955957), (7031, 2496294), (14062, 1248147), (21093, 832098), (42186, 416049), (63279, 277366), (126558, 138683)]