78646824

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11261}}^1$

素因数の和:11370

約数の個数: 48

約数和(自身を含む): 215216820

約数和(自身を除く): 136569996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 11261, 22522, 33783, 45044, 67566, 90088, 101349, 135132, 202698, 270264, 405396, 810792, 1092317, 2184634, 3276951, 4369268, 6553902, 8738536, 9830853, 13107804, 19661706, 26215608, 39323412, 78646824]

約数ペア:

[(1, 78646824), (2, 39323412), (3, 26215608), (4, 19661706), (6, 13107804), (8, 9830853), (9, 8738536), (12, 6553902), (18, 4369268), (24, 3276951), (36, 2184634), (72, 1092317), (97, 810792), (194, 405396), (291, 270264), (388, 202698), (582, 135132), (776, 101349), (873, 90088), (1164, 67566), (1746, 45044), (2328, 33783), (3492, 22522), (6984, 11261)]