45169208

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 55469512

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 103, 164, 191, 206, 287, 328, 382, 412, 574, 721, 764, 824, 1148, 1337, 1442, 1528, 2296, 2674, 2884, 4223, 5348, 5768, 7831, 8446, 10696, 15662, 16892, 19673, 29561, 31324, 33784, 39346, 54817, 59122, 62648, 78692, 109634, 118244, 137711, 157384, 219268, 236488, 275422, 438536, 550844, 806593, 1101688, 1613186, 3226372, 5646151, 6452744, 11292302, 22584604, 45169208]

約数ペア:

[(1, 45169208), (2, 22584604), (4, 11292302), (7, 6452744), (8, 5646151), (14, 3226372), (28, 1613186), (41, 1101688), (56, 806593), (82, 550844), (103, 438536), (164, 275422), (191, 236488), (206, 219268), (287, 157384), (328, 137711), (382, 118244), (412, 109634), (574, 78692), (721, 62648), (764, 59122), (824, 54817), (1148, 39346), (1337, 33784), (1442, 31324), (1528, 29561), (2296, 19673), (2674, 16892), (2884, 15662), (4223, 10696), (5348, 8446), (5768, 7831)]