75819168

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6421}}^1$

素因数の和:6478

約数の個数: 72

約数和(自身を含む): 220903956

約数和(自身を除く): 145084788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 6421, 11808, 12842, 19263, 25684, 38526, 51368, 57789, 77052, 102736, 115578, 154104, 205472, 231156, 263261, 308208, 462312, 526522, 616416, 789783, 924624, 1053044, 1579566, 1849248, 2106088, 2369349, 3159132, 4212176, 4738698, 6318264, 8424352, 9477396, 12636528, 18954792, 25273056, 37909584, 75819168]

約数ペア:

[(1, 75819168), (2, 37909584), (3, 25273056), (4, 18954792), (6, 12636528), (8, 9477396), (9, 8424352), (12, 6318264), (16, 4738698), (18, 4212176), (24, 3159132), (32, 2369349), (36, 2106088), (41, 1849248), (48, 1579566), (72, 1053044), (82, 924624), (96, 789783), (123, 616416), (144, 526522), (164, 462312), (246, 308208), (288, 263261), (328, 231156), (369, 205472), (492, 154104), (656, 115578), (738, 102736), (984, 77052), (1312, 57789), (1476, 51368), (1968, 38526), (2952, 25684), (3936, 19263), (5904, 12842), (6421, 11808)]