77808744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 229549320

約数和(自身を除く): 151740576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 156, 194, 234, 291, 312, 388, 468, 582, 776, 857, 873, 936, 1164, 1261, 1714, 1746, 2328, 2522, 2571, 3428, 3492, 3783, 5044, 5142, 6856, 6984, 7566, 7713, 10088, 10284, 11141, 11349, 15132, 15426, 20568, 22282, 22698, 30264, 30852, 33423, 44564, 45396, 61704, 66846, 83129, 89128, 90792, 100269, 133692, 166258, 200538, 249387, 267384, 332516, 401076, 498774, 665032, 748161, 802152, 997548, 1080677, 1496322, 1995096, 2161354, 2992644, 3242031, 4322708, 5985288, 6484062, 8645416, 9726093, 12968124, 19452186, 25936248, 38904372, 77808744]

約数ペア:

[(1, 77808744), (2, 38904372), (3, 25936248), (4, 19452186), (6, 12968124), (8, 9726093), (9, 8645416), (12, 6484062), (13, 5985288), (18, 4322708), (24, 3242031), (26, 2992644), (36, 2161354), (39, 1995096), (52, 1496322), (72, 1080677), (78, 997548), (97, 802152), (104, 748161), (117, 665032), (156, 498774), (194, 401076), (234, 332516), (291, 267384), (312, 249387), (388, 200538), (468, 166258), (582, 133692), (776, 100269), (857, 90792), (873, 89128), (936, 83129), (1164, 66846), (1261, 61704), (1714, 45396), (1746, 44564), (2328, 33423), (2522, 30852), (2571, 30264), (3428, 22698), (3492, 22282), (3783, 20568), (5044, 15426), (5142, 15132), (6856, 11349), (6984, 11141), (7566, 10284), (7713, 10088)]