172611192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{42557}}^1$

素因数の和:42592

約数の個数: 48

約数和(自身を含む): 467286840

約数和(自身を除く): 294675648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 42557, 85114, 127671, 170228, 255342, 340456, 510684, 553241, 1021368, 1106482, 1659723, 2212964, 3319446, 4425928, 6638892, 7192133, 13277784, 14384266, 21576399, 28768532, 43152798, 57537064, 86305596, 172611192]

約数ペア:

[(1, 172611192), (2, 86305596), (3, 57537064), (4, 43152798), (6, 28768532), (8, 21576399), (12, 14384266), (13, 13277784), (24, 7192133), (26, 6638892), (39, 4425928), (52, 3319446), (78, 2212964), (104, 1659723), (156, 1106482), (169, 1021368), (312, 553241), (338, 510684), (507, 340456), (676, 255342), (1014, 170228), (1352, 127671), (2028, 85114), (4056, 42557)]