80513862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 191165184

約数和(自身を除く): 110651322

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 107, 143, 214, 286, 321, 429, 642, 858, 877, 1177, 1391, 1754, 2354, 2631, 2782, 3531, 4173, 5262, 7062, 8346, 9647, 11401, 15301, 19294, 22802, 28941, 30602, 34203, 45903, 57882, 68406, 91806, 93839, 125411, 187678, 250822, 281517, 376233, 563034, 752466, 1032229, 1219907, 2064458, 2439814, 3096687, 3659721, 6193374, 7319442, 13418977, 26837954, 40256931, 80513862]

約数ペア:

[(1, 80513862), (2, 40256931), (3, 26837954), (6, 13418977), (11, 7319442), (13, 6193374), (22, 3659721), (26, 3096687), (33, 2439814), (39, 2064458), (66, 1219907), (78, 1032229), (107, 752466), (143, 563034), (214, 376233), (286, 281517), (321, 250822), (429, 187678), (642, 125411), (858, 93839), (877, 91806), (1177, 68406), (1391, 57882), (1754, 45903), (2354, 34203), (2631, 30602), (2782, 28941), (3531, 22802), (4173, 19294), (5262, 15301), (7062, 11401), (8346, 9647)]