29939484

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 72777600

約数和(自身を除く): 42838116

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 227, 348, 379, 454, 681, 758, 908, 1137, 1362, 1516, 2274, 2724, 4548, 6583, 10991, 13166, 19749, 21982, 26332, 32973, 39498, 43964, 65946, 78996, 86033, 131892, 172066, 258099, 344132, 516198, 1032396, 2494957, 4989914, 7484871, 9979828, 14969742, 29939484]

約数ペア:

[(1, 29939484), (2, 14969742), (3, 9979828), (4, 7484871), (6, 4989914), (12, 2494957), (29, 1032396), (58, 516198), (87, 344132), (116, 258099), (174, 172066), (227, 131892), (348, 86033), (379, 78996), (454, 65946), (681, 43964), (758, 39498), (908, 32973), (1137, 26332), (1362, 21982), (1516, 19749), (2274, 13166), (2724, 10991), (4548, 6583)]