914677938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53887}}^1$

素因数の和:53959

約数の個数: 48

約数和(自身を含む): 2118445056

約数和(自身を除く): 1203767118

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 5658, 8487, 16974, 53887, 107774, 161661, 323322, 484983, 969966, 1239401, 2209367, 2478802, 3718203, 4418734, 6628101, 7436406, 11154609, 13256202, 19884303, 22309218, 39768606, 50815441, 101630882, 152446323, 304892646, 457338969, 914677938]

約数ペア:

[(1, 914677938), (2, 457338969), (3, 304892646), (6, 152446323), (9, 101630882), (18, 50815441), (23, 39768606), (41, 22309218), (46, 19884303), (69, 13256202), (82, 11154609), (123, 7436406), (138, 6628101), (207, 4418734), (246, 3718203), (369, 2478802), (414, 2209367), (738, 1239401), (943, 969966), (1886, 484983), (2829, 323322), (5658, 161661), (8487, 107774), (16974, 53887)]