72007254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9829}}^1$

素因数の和:9885

約数の個数: 48

約数和(自身を含む): 174816720

約数和(自身を除く): 102809466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 9829, 19658, 29487, 58974, 88461, 108119, 176922, 216238, 324357, 363673, 648714, 727346, 973071, 1091019, 1946142, 2182038, 3273057, 4000403, 6546114, 8000806, 12001209, 24002418, 36003627, 72007254]

約数ペア:

[(1, 72007254), (2, 36003627), (3, 24002418), (6, 12001209), (9, 8000806), (11, 6546114), (18, 4000403), (22, 3273057), (33, 2182038), (37, 1946142), (66, 1091019), (74, 973071), (99, 727346), (111, 648714), (198, 363673), (222, 324357), (333, 216238), (407, 176922), (666, 108119), (814, 88461), (1221, 58974), (2442, 29487), (3663, 19658), (7326, 9829)]