273807612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1459}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 747736080

約数和(自身を除く): 473928468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 401, 468, 802, 1203, 1459, 1604, 2406, 2918, 3609, 4377, 4812, 5213, 5836, 7218, 8754, 10426, 13131, 14436, 15639, 17508, 18967, 20852, 26262, 31278, 37934, 46917, 52524, 56901, 62556, 75868, 93834, 113802, 170703, 187668, 227604, 341406, 585059, 682812, 1170118, 1755177, 2340236, 3510354, 5265531, 7020708, 7605767, 10531062, 15211534, 21062124, 22817301, 30423068, 45634602, 68451903, 91269204, 136903806, 273807612]

約数ペア:

[(1, 273807612), (2, 136903806), (3, 91269204), (4, 68451903), (6, 45634602), (9, 30423068), (12, 22817301), (13, 21062124), (18, 15211534), (26, 10531062), (36, 7605767), (39, 7020708), (52, 5265531), (78, 3510354), (117, 2340236), (156, 1755177), (234, 1170118), (401, 682812), (468, 585059), (802, 341406), (1203, 227604), (1459, 187668), (1604, 170703), (2406, 113802), (2918, 93834), (3609, 75868), (4377, 62556), (4812, 56901), (5213, 52524), (5836, 46917), (7218, 37934), (8754, 31278), (10426, 26262), (13131, 20852), (14436, 18967), (15639, 17508)]