68984916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5781

約数の個数: 96

約数和(自身を含む): 216158208

約数和(自身を除く): 147173292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 5743, 6006, 11486, 12012, 17229, 22972, 34458, 40201, 63173, 68916, 74659, 80402, 120603, 126346, 149318, 160804, 189519, 223977, 241206, 252692, 298636, 379038, 442211, 447954, 482412, 522613, 758076, 821249, 884422, 895908, 1045226, 1326633, 1567839, 1642498, 1768844, 2090452, 2463747, 2653266, 3135678, 3284996, 4927494, 5306532, 5748743, 6271356, 9854988, 11497486, 17246229, 22994972, 34492458, 68984916]

約数ペア:

[(1, 68984916), (2, 34492458), (3, 22994972), (4, 17246229), (6, 11497486), (7, 9854988), (11, 6271356), (12, 5748743), (13, 5306532), (14, 4927494), (21, 3284996), (22, 3135678), (26, 2653266), (28, 2463747), (33, 2090452), (39, 1768844), (42, 1642498), (44, 1567839), (52, 1326633), (66, 1045226), (77, 895908), (78, 884422), (84, 821249), (91, 758076), (132, 522613), (143, 482412), (154, 447954), (156, 442211), (182, 379038), (231, 298636), (273, 252692), (286, 241206), (308, 223977), (364, 189519), (429, 160804), (462, 149318), (546, 126346), (572, 120603), (858, 80402), (924, 74659), (1001, 68916), (1092, 63173), (1716, 40201), (2002, 34458), (3003, 22972), (4004, 17229), (5743, 12012), (6006, 11486)]