71530668

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3212

約数の個数: 96

約数和(自身を含む): 213024000

約数和(自身を除く): 141493332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2508, 3169, 3762, 5643, 6338, 7524, 9507, 11286, 12676, 19014, 22572, 28521, 34859, 38028, 57042, 60211, 69718, 85563, 104577, 114084, 120422, 139436, 171126, 180633, 209154, 240844, 313731, 342252, 361266, 418308, 541899, 627462, 662321, 722532, 941193, 1083798, 1254924, 1324642, 1625697, 1882386, 1986963, 2167596, 2649284, 3251394, 3764772, 3973926, 5960889, 6502788, 7947852, 11921778, 17882667, 23843556, 35765334, 71530668]

約数ペア:

[(1, 71530668), (2, 35765334), (3, 23843556), (4, 17882667), (6, 11921778), (9, 7947852), (11, 6502788), (12, 5960889), (18, 3973926), (19, 3764772), (22, 3251394), (27, 2649284), (33, 2167596), (36, 1986963), (38, 1882386), (44, 1625697), (54, 1324642), (57, 1254924), (66, 1083798), (76, 941193), (99, 722532), (108, 662321), (114, 627462), (132, 541899), (171, 418308), (198, 361266), (209, 342252), (228, 313731), (297, 240844), (342, 209154), (396, 180633), (418, 171126), (513, 139436), (594, 120422), (627, 114084), (684, 104577), (836, 85563), (1026, 69718), (1188, 60211), (1254, 57042), (1881, 38028), (2052, 34859), (2508, 28521), (3169, 22572), (3762, 19014), (5643, 12676), (6338, 11286), (7524, 9507)]