77340744

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9181}}^1$

素因数の和:9212

約数の個数: 80

約数和(自身を含む): 233314620

約数和(自身を除く): 155973876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 9181, 18362, 27543, 36724, 55086, 73448, 82629, 110172, 119353, 165258, 220344, 238706, 247887, 330516, 358059, 477412, 495774, 661032, 716118, 743661, 954824, 991548, 1074177, 1432236, 1487322, 1983096, 2148354, 2864472, 2974644, 3222531, 4296708, 5949288, 6445062, 8593416, 9667593, 12890124, 19335186, 25780248, 38670372, 77340744]

約数ペア:

[(1, 77340744), (2, 38670372), (3, 25780248), (4, 19335186), (6, 12890124), (8, 9667593), (9, 8593416), (12, 6445062), (13, 5949288), (18, 4296708), (24, 3222531), (26, 2974644), (27, 2864472), (36, 2148354), (39, 1983096), (52, 1487322), (54, 1432236), (72, 1074177), (78, 991548), (81, 954824), (104, 743661), (108, 716118), (117, 661032), (156, 495774), (162, 477412), (216, 358059), (234, 330516), (312, 247887), (324, 238706), (351, 220344), (468, 165258), (648, 119353), (702, 110172), (936, 82629), (1053, 73448), (1404, 55086), (2106, 36724), (2808, 27543), (4212, 18362), (8424, 9181)]