79942716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{45319}}^1$

素因数の和:45343

約数の個数: 54

約数和(自身を含む): 235074840

約数和(自身を除く): 155132124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 45319, 90638, 135957, 181276, 271914, 317233, 407871, 543828, 634466, 815742, 951699, 1268932, 1631484, 1903398, 2220631, 2855097, 3806796, 4441262, 5710194, 6661893, 8882524, 11420388, 13323786, 19985679, 26647572, 39971358, 79942716]

約数ペア:

[(1, 79942716), (2, 39971358), (3, 26647572), (4, 19985679), (6, 13323786), (7, 11420388), (9, 8882524), (12, 6661893), (14, 5710194), (18, 4441262), (21, 3806796), (28, 2855097), (36, 2220631), (42, 1903398), (49, 1631484), (63, 1268932), (84, 951699), (98, 815742), (126, 634466), (147, 543828), (196, 407871), (252, 317233), (294, 271914), (441, 181276), (588, 135957), (882, 90638), (1764, 45319)]