7620768

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:626

約数の個数: 72

約数和(自身を含む): 22171968

約数和(自身を除く): 14551200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 563, 564, 752, 846, 1126, 1128, 1504, 1689, 1692, 2252, 2256, 3378, 3384, 4504, 4512, 5067, 6756, 6768, 9008, 10134, 13512, 13536, 18016, 20268, 26461, 27024, 40536, 52922, 54048, 79383, 81072, 105844, 158766, 162144, 211688, 238149, 317532, 423376, 476298, 635064, 846752, 952596, 1270128, 1905192, 2540256, 3810384, 7620768]

約数ペア:

[(1, 7620768), (2, 3810384), (3, 2540256), (4, 1905192), (6, 1270128), (8, 952596), (9, 846752), (12, 635064), (16, 476298), (18, 423376), (24, 317532), (32, 238149), (36, 211688), (47, 162144), (48, 158766), (72, 105844), (94, 81072), (96, 79383), (141, 54048), (144, 52922), (188, 40536), (282, 27024), (288, 26461), (376, 20268), (423, 18016), (563, 13536), (564, 13512), (752, 10134), (846, 9008), (1126, 6768), (1128, 6756), (1504, 5067), (1689, 4512), (1692, 4504), (2252, 3384), (2256, 3378)]