17967131316

素因数分解:

$2^2\times 3^5\times {\mathrm{617}}^1\times {\mathrm{29959}}^1$

素因数の和:30595

約数の個数: 72

約数和(自身を含む): 47176933440

約数和(自身を除く): 29209802124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 617, 972, 1234, 1851, 2468, 3702, 5553, 7404, 11106, 16659, 22212, 29959, 33318, 49977, 59918, 66636, 89877, 99954, 119836, 149931, 179754, 199908, 269631, 299862, 359508, 539262, 599724, 808893, 1078524, 1617786, 2426679, 3235572, 4853358, 7280037, 9706716, 14560074, 18484703, 29120148, 36969406, 55454109, 73938812, 110908218, 166362327, 221816436, 332724654, 499086981, 665449308, 998173962, 1497260943, 1996347924, 2994521886, 4491782829, 5989043772, 8983565658, 17967131316]

約数ペア:

[(1, 17967131316), (2, 8983565658), (3, 5989043772), (4, 4491782829), (6, 2994521886), (9, 1996347924), (12, 1497260943), (18, 998173962), (27, 665449308), (36, 499086981), (54, 332724654), (81, 221816436), (108, 166362327), (162, 110908218), (243, 73938812), (324, 55454109), (486, 36969406), (617, 29120148), (972, 18484703), (1234, 14560074), (1851, 9706716), (2468, 7280037), (3702, 4853358), (5553, 3235572), (7404, 2426679), (11106, 1617786), (16659, 1078524), (22212, 808893), (29959, 599724), (33318, 539262), (49977, 359508), (59918, 299862), (66636, 269631), (89877, 199908), (99954, 179754), (119836, 149931)]