16662600684

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{35083}}^1$

素因数の和:35339

約数の個数: 72

約数和(自身を含む): 42909135360

約数和(自身を除く): 26246534676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 167, 237, 316, 334, 474, 501, 668, 711, 948, 1002, 1422, 1503, 2004, 2844, 3006, 6012, 13193, 26386, 35083, 39579, 52772, 70166, 79158, 105249, 118737, 140332, 158316, 210498, 237474, 315747, 420996, 474948, 631494, 1262988, 2771557, 5543114, 5858861, 8314671, 11086228, 11717722, 16629342, 17576583, 23435444, 24944013, 33258684, 35153166, 49888026, 52729749, 70306332, 99776052, 105459498, 210918996, 462850019, 925700038, 1388550057, 1851400076, 2777100114, 4165650171, 5554200228, 8331300342, 16662600684]

約数ペア:

[(1, 16662600684), (2, 8331300342), (3, 5554200228), (4, 4165650171), (6, 2777100114), (9, 1851400076), (12, 1388550057), (18, 925700038), (36, 462850019), (79, 210918996), (158, 105459498), (167, 99776052), (237, 70306332), (316, 52729749), (334, 49888026), (474, 35153166), (501, 33258684), (668, 24944013), (711, 23435444), (948, 17576583), (1002, 16629342), (1422, 11717722), (1503, 11086228), (2004, 8314671), (2844, 5858861), (3006, 5543114), (6012, 2771557), (13193, 1262988), (26386, 631494), (35083, 474948), (39579, 420996), (52772, 315747), (70166, 237474), (79158, 210498), (105249, 158316), (118737, 140332)]