22138747806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1721}}^1\times {\mathrm{3877}}^1$

素因数の和:5689

約数の個数: 64

約数和(自身を含む): 51286394880

約数和(自身を除く): 29147647074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 1721, 3318, 3442, 3877, 5163, 7754, 10326, 11631, 12047, 23262, 24094, 27139, 36141, 54278, 72282, 81417, 135959, 162834, 271918, 306283, 407877, 612566, 815754, 918849, 951713, 1837698, 1903426, 2143981, 2855139, 4287962, 5710278, 6431943, 6672317, 12863886, 13344634, 20016951, 40033902, 46706219, 93412438, 140118657, 280237314, 527113043, 1054226086, 1581339129, 3162678258, 3689791301, 7379582602, 11069373903, 22138747806]

約数ペア:

[(1, 22138747806), (2, 11069373903), (3, 7379582602), (6, 3689791301), (7, 3162678258), (14, 1581339129), (21, 1054226086), (42, 527113043), (79, 280237314), (158, 140118657), (237, 93412438), (474, 46706219), (553, 40033902), (1106, 20016951), (1659, 13344634), (1721, 12863886), (3318, 6672317), (3442, 6431943), (3877, 5710278), (5163, 4287962), (7754, 2855139), (10326, 2143981), (11631, 1903426), (12047, 1837698), (23262, 951713), (24094, 918849), (27139, 815754), (36141, 612566), (54278, 407877), (72282, 306283), (81417, 271918), (135959, 162834)]