43298668

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 89268480

約数和(自身を除く): 45969812

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 163, 179, 212, 326, 358, 371, 652, 716, 742, 1141, 1253, 1484, 2282, 2506, 4564, 5012, 8639, 9487, 17278, 18974, 29177, 34556, 37948, 58354, 60473, 66409, 116708, 120946, 132818, 204239, 241892, 265636, 408478, 816956, 1546381, 3092762, 6185524, 10824667, 21649334, 43298668]

約数ペア:

[(1, 43298668), (2, 21649334), (4, 10824667), (7, 6185524), (14, 3092762), (28, 1546381), (53, 816956), (106, 408478), (163, 265636), (179, 241892), (212, 204239), (326, 132818), (358, 120946), (371, 116708), (652, 66409), (716, 60473), (742, 58354), (1141, 37948), (1253, 34556), (1484, 29177), (2282, 18974), (2506, 17278), (4564, 9487), (5012, 8639)]