67754778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4059

約数の個数: 64

約数和(自身を含む): 172204032

約数和(自身を除く): 104449254

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 4003, 5642, 8006, 8463, 12009, 16926, 24018, 28021, 52039, 56042, 84063, 104078, 124093, 156117, 168126, 248186, 312234, 364273, 372279, 728546, 744558, 868651, 1092819, 1613209, 1737302, 2185638, 2605953, 3226418, 4839627, 5211906, 9679254, 11292463, 22584926, 33877389, 67754778]

約数ペア:

[(1, 67754778), (2, 33877389), (3, 22584926), (6, 11292463), (7, 9679254), (13, 5211906), (14, 4839627), (21, 3226418), (26, 2605953), (31, 2185638), (39, 1737302), (42, 1613209), (62, 1092819), (78, 868651), (91, 744558), (93, 728546), (182, 372279), (186, 364273), (217, 312234), (273, 248186), (403, 168126), (434, 156117), (546, 124093), (651, 104078), (806, 84063), (1209, 56042), (1302, 52039), (2418, 28021), (2821, 24018), (4003, 16926), (5642, 12009), (8006, 8463)]