79332912

素因数分解:

$2^4\times 3^3\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:875

約数の個数: 80

約数和(自身を含む): 228780000

約数和(自身を除く): 149447088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 409, 432, 449, 818, 898, 1227, 1347, 1636, 1796, 2454, 2694, 3272, 3592, 3681, 4041, 4908, 5388, 6544, 7184, 7362, 8082, 9816, 10776, 11043, 12123, 14724, 16164, 19632, 21552, 22086, 24246, 29448, 32328, 44172, 48492, 58896, 64656, 88344, 96984, 176688, 183641, 193968, 367282, 550923, 734564, 1101846, 1469128, 1652769, 2203692, 2938256, 3305538, 4407384, 4958307, 6611076, 8814768, 9916614, 13222152, 19833228, 26444304, 39666456, 79332912]

約数ペア:

[(1, 79332912), (2, 39666456), (3, 26444304), (4, 19833228), (6, 13222152), (8, 9916614), (9, 8814768), (12, 6611076), (16, 4958307), (18, 4407384), (24, 3305538), (27, 2938256), (36, 2203692), (48, 1652769), (54, 1469128), (72, 1101846), (108, 734564), (144, 550923), (216, 367282), (409, 193968), (432, 183641), (449, 176688), (818, 96984), (898, 88344), (1227, 64656), (1347, 58896), (1636, 48492), (1796, 44172), (2454, 32328), (2694, 29448), (3272, 24246), (3592, 22086), (3681, 21552), (4041, 19632), (4908, 16164), (5388, 14724), (6544, 12123), (7184, 11043), (7362, 10776), (8082, 9816)]