42445192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{677}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 84573720

約数和(自身を除く): 42128528

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 461, 677, 922, 1354, 1844, 2708, 3688, 5416, 7837, 11509, 15674, 23018, 31348, 46036, 62696, 92072, 312097, 624194, 1248388, 2496776, 5305649, 10611298, 21222596, 42445192]

約数ペア:

[(1, 42445192), (2, 21222596), (4, 10611298), (8, 5305649), (17, 2496776), (34, 1248388), (68, 624194), (136, 312097), (461, 92072), (677, 62696), (922, 46036), (1354, 31348), (1844, 23018), (2708, 15674), (3688, 11509), (5416, 7837)]