42039690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18199}}^1$

素因数の和:18227

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 83758710

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 18199, 36398, 54597, 90995, 109194, 127393, 181990, 200189, 254786, 272985, 382179, 400378, 545970, 600567, 636965, 764358, 1000945, 1201134, 1273930, 1401323, 1910895, 2001890, 2802646, 3002835, 3821790, 4203969, 6005670, 7006615, 8407938, 14013230, 21019845, 42039690]

約数ペア:

[(1, 42039690), (2, 21019845), (3, 14013230), (5, 8407938), (6, 7006615), (7, 6005670), (10, 4203969), (11, 3821790), (14, 3002835), (15, 2802646), (21, 2001890), (22, 1910895), (30, 1401323), (33, 1273930), (35, 1201134), (42, 1000945), (55, 764358), (66, 636965), (70, 600567), (77, 545970), (105, 400378), (110, 382179), (154, 272985), (165, 254786), (210, 200189), (231, 181990), (330, 127393), (385, 109194), (462, 90995), (770, 54597), (1155, 36398), (2310, 18199)]