80077464

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11959}}^1$

素因数の和:12005

約数の個数: 64

約数和(自身を含む): 229632000

約数和(自身を除く): 149554536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 11959, 23918, 35877, 47836, 71754, 95672, 107631, 143508, 215262, 287016, 322893, 370729, 430524, 645786, 741458, 861048, 1112187, 1291572, 1482916, 2224374, 2583144, 2965832, 3336561, 4448748, 6673122, 8897496, 10009683, 13346244, 20019366, 26692488, 40038732, 80077464]

約数ペア:

[(1, 80077464), (2, 40038732), (3, 26692488), (4, 20019366), (6, 13346244), (8, 10009683), (9, 8897496), (12, 6673122), (18, 4448748), (24, 3336561), (27, 2965832), (31, 2583144), (36, 2224374), (54, 1482916), (62, 1291572), (72, 1112187), (93, 861048), (108, 741458), (124, 645786), (186, 430524), (216, 370729), (248, 322893), (279, 287016), (372, 215262), (558, 143508), (744, 107631), (837, 95672), (1116, 71754), (1674, 47836), (2232, 35877), (3348, 23918), (6696, 11959)]