79509924

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 229570880

約数和(自身を除く): 150060956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 86, 108, 117, 129, 156, 162, 172, 234, 258, 324, 351, 387, 439, 468, 516, 559, 702, 774, 878, 1053, 1118, 1161, 1317, 1404, 1548, 1677, 1756, 2106, 2236, 2322, 2634, 3354, 3483, 3951, 4212, 4644, 5031, 5268, 5707, 6708, 6966, 7902, 10062, 11414, 11853, 13932, 15093, 15804, 17121, 18877, 20124, 22828, 23706, 30186, 34242, 35559, 37754, 45279, 47412, 51363, 56631, 60372, 68484, 71118, 75508, 90558, 102726, 113262, 142236, 154089, 169893, 181116, 205452, 226524, 245401, 308178, 339786, 462267, 490802, 509679, 616356, 679572, 736203, 924534, 981604, 1019358, 1472406, 1529037, 1849068, 2038716, 2208609, 2944812, 3058074, 4417218, 6116148, 6625827, 8834436, 13251654, 19877481, 26503308, 39754962, 79509924]

約数ペア:

[(1, 79509924), (2, 39754962), (3, 26503308), (4, 19877481), (6, 13251654), (9, 8834436), (12, 6625827), (13, 6116148), (18, 4417218), (26, 3058074), (27, 2944812), (36, 2208609), (39, 2038716), (43, 1849068), (52, 1529037), (54, 1472406), (78, 1019358), (81, 981604), (86, 924534), (108, 736203), (117, 679572), (129, 616356), (156, 509679), (162, 490802), (172, 462267), (234, 339786), (258, 308178), (324, 245401), (351, 226524), (387, 205452), (439, 181116), (468, 169893), (516, 154089), (559, 142236), (702, 113262), (774, 102726), (878, 90558), (1053, 75508), (1118, 71118), (1161, 68484), (1317, 60372), (1404, 56631), (1548, 51363), (1677, 47412), (1756, 45279), (2106, 37754), (2236, 35559), (2322, 34242), (2634, 30186), (3354, 23706), (3483, 22828), (3951, 20124), (4212, 18877), (4644, 17121), (5031, 15804), (5268, 15093), (5707, 13932), (6708, 11853), (6966, 11414), (7902, 10062)]