70242714

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 165597696

約数和(自身を除く): 95354982

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 71, 81, 93, 142, 162, 186, 197, 213, 279, 394, 426, 558, 591, 639, 837, 1182, 1278, 1674, 1773, 1917, 2201, 2511, 3546, 3834, 4402, 5022, 5319, 5751, 6107, 6603, 10638, 11502, 12214, 13206, 13987, 15957, 18321, 19809, 27974, 31914, 36642, 39618, 41961, 54963, 59427, 83922, 109926, 118854, 125883, 164889, 178281, 251766, 329778, 356562, 377649, 433597, 494667, 755298, 867194, 989334, 1132947, 1300791, 2265894, 2601582, 3902373, 7804746, 11707119, 23414238, 35121357, 70242714]

約数ペア:

[(1, 70242714), (2, 35121357), (3, 23414238), (6, 11707119), (9, 7804746), (18, 3902373), (27, 2601582), (31, 2265894), (54, 1300791), (62, 1132947), (71, 989334), (81, 867194), (93, 755298), (142, 494667), (162, 433597), (186, 377649), (197, 356562), (213, 329778), (279, 251766), (394, 178281), (426, 164889), (558, 125883), (591, 118854), (639, 109926), (837, 83922), (1182, 59427), (1278, 54963), (1674, 41961), (1773, 39618), (1917, 36642), (2201, 31914), (2511, 27974), (3546, 19809), (3834, 18321), (4402, 15957), (5022, 13987), (5319, 13206), (5751, 12214), (6107, 11502), (6603, 10638)]