71349791814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1163}}^1\times {\mathrm{1489}}^1$

素因数の和:2779

約数の個数: 128

約数和(自身を含む): 183148416000

約数和(自身を除く): 111798624186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1163, 1489, 1526, 1962, 2289, 2326, 2943, 2978, 3489, 4467, 4578, 5886, 6867, 6978, 8141, 8934, 10423, 10467, 13401, 13734, 16282, 20601, 20846, 20934, 24423, 26802, 31269, 31401, 40203, 41202, 48846, 62538, 62802, 73269, 80406, 93807, 126767, 146538, 162301, 187614, 219807, 253534, 281421, 324602, 380301, 439614, 486903, 562842, 760602, 887369, 973806, 1136107, 1140903, 1460709, 1731707, 1774738, 2272214, 2281806, 2662107, 2921418, 3408321, 3422709, 3463414, 4382127, 5195121, 5324214, 6816642, 6845418, 7986321, 8764254, 10224963, 10390242, 12121949, 15585363, 15972642, 20449926, 23958963, 24243898, 30674889, 31170726, 36365847, 46756089, 47917926, 61349778, 72731694, 93512178, 109097541, 188756063, 218195082, 327292623, 377512126, 566268189, 654585246, 1132536378, 1321292441, 1698804567, 2642584882, 3397609134, 3963877323, 5096413701, 7927754646, 10192827402, 11891631969, 23783263938, 35674895907, 71349791814]

約数ペア:

[(1, 71349791814), (2, 35674895907), (3, 23783263938), (6, 11891631969), (7, 10192827402), (9, 7927754646), (14, 5096413701), (18, 3963877323), (21, 3397609134), (27, 2642584882), (42, 1698804567), (54, 1321292441), (63, 1132536378), (109, 654585246), (126, 566268189), (189, 377512126), (218, 327292623), (327, 218195082), (378, 188756063), (654, 109097541), (763, 93512178), (981, 72731694), (1163, 61349778), (1489, 47917926), (1526, 46756089), (1962, 36365847), (2289, 31170726), (2326, 30674889), (2943, 24243898), (2978, 23958963), (3489, 20449926), (4467, 15972642), (4578, 15585363), (5886, 12121949), (6867, 10390242), (6978, 10224963), (8141, 8764254), (8934, 7986321), (10423, 6845418), (10467, 6816642), (13401, 5324214), (13734, 5195121), (16282, 4382127), (20601, 3463414), (20846, 3422709), (20934, 3408321), (24423, 2921418), (26802, 2662107), (31269, 2281806), (31401, 2272214), (40203, 1774738), (41202, 1731707), (48846, 1460709), (62538, 1140903), (62802, 1136107), (73269, 973806), (80406, 887369), (93807, 760602), (126767, 562842), (146538, 486903), (162301, 439614), (187614, 380301), (219807, 324602), (253534, 281421)]