72653472

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{727}}^1$

素因数の和:1090

約数の個数: 72

約数和(自身を含む): 207488736

約数和(自身を除く): 134835264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 727, 1041, 1388, 1454, 2082, 2181, 2776, 2908, 3123, 4164, 4362, 5552, 5816, 6246, 6543, 8328, 8724, 11104, 11632, 12492, 13086, 16656, 17448, 23264, 24984, 26172, 33312, 34896, 49968, 52344, 69792, 99936, 104688, 209376, 252269, 504538, 756807, 1009076, 1513614, 2018152, 2270421, 3027228, 4036304, 4540842, 6054456, 8072608, 9081684, 12108912, 18163368, 24217824, 36326736, 72653472]

約数ペア:

[(1, 72653472), (2, 36326736), (3, 24217824), (4, 18163368), (6, 12108912), (8, 9081684), (9, 8072608), (12, 6054456), (16, 4540842), (18, 4036304), (24, 3027228), (32, 2270421), (36, 2018152), (48, 1513614), (72, 1009076), (96, 756807), (144, 504538), (288, 252269), (347, 209376), (694, 104688), (727, 99936), (1041, 69792), (1388, 52344), (1454, 49968), (2082, 34896), (2181, 33312), (2776, 26172), (2908, 24984), (3123, 23264), (4164, 17448), (4362, 16656), (5552, 13086), (5816, 12492), (6246, 11632), (6543, 11104), (8328, 8724)]