42532868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 92467200

約数和(自身を除く): 49934332

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 2579, 4123, 5158, 8246, 10316, 16492, 18053, 36106, 49001, 72212, 79949, 98002, 159898, 196004, 319796, 343007, 559643, 686014, 1119286, 1372028, 1519031, 2238572, 3038062, 6076124, 10633217, 21266434, 42532868]

約数ペア:

[(1, 42532868), (2, 21266434), (4, 10633217), (7, 6076124), (14, 3038062), (19, 2238572), (28, 1519031), (31, 1372028), (38, 1119286), (62, 686014), (76, 559643), (124, 343007), (133, 319796), (217, 196004), (266, 159898), (434, 98002), (532, 79949), (589, 72212), (868, 49001), (1178, 36106), (2356, 18053), (2579, 16492), (4123, 10316), (5158, 8246)]