38712672

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7907}}^1$

素因数の和:7940

約数の個数: 72

約数和(自身を含む): 116579736

約数和(自身を除く): 77867064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 7907, 15814, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 134419, 142326, 189768, 253024, 268838, 284652, 379536, 403257, 537676, 569304, 759072, 806514, 1075352, 1138608, 1209771, 1613028, 2150704, 2277216, 2419542, 3226056, 4301408, 4839084, 6452112, 9678168, 12904224, 19356336, 38712672]

約数ペア:

[(1, 38712672), (2, 19356336), (3, 12904224), (4, 9678168), (6, 6452112), (8, 4839084), (9, 4301408), (12, 3226056), (16, 2419542), (17, 2277216), (18, 2150704), (24, 1613028), (32, 1209771), (34, 1138608), (36, 1075352), (48, 806514), (51, 759072), (68, 569304), (72, 537676), (96, 403257), (102, 379536), (136, 284652), (144, 268838), (153, 253024), (204, 189768), (272, 142326), (288, 134419), (306, 126512), (408, 94884), (544, 71163), (612, 63256), (816, 47442), (1224, 31628), (1632, 23721), (2448, 15814), (4896, 7907)]