13664501676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{201577}}^1$

素因数の和:201863

約数の個数: 72

約数和(自身を含む): 39622171680

約数和(自身を除く): 25957670004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 3228, 3766, 4842, 5649, 7532, 9684, 11298, 16947, 22596, 33894, 67788, 201577, 403154, 604731, 806308, 1209462, 1411039, 1814193, 2418924, 2822078, 3628386, 4233117, 5644156, 7256772, 8466234, 12699351, 16932468, 25398702, 50797404, 54224213, 108448426, 162672639, 216896852, 325345278, 379569491, 488017917, 650690556, 759138982, 976035834, 1138708473, 1518277964, 1952071668, 2277416946, 3416125419, 4554833892, 6832250838, 13664501676]

約数ペア:

[(1, 13664501676), (2, 6832250838), (3, 4554833892), (4, 3416125419), (6, 2277416946), (7, 1952071668), (9, 1518277964), (12, 1138708473), (14, 976035834), (18, 759138982), (21, 650690556), (28, 488017917), (36, 379569491), (42, 325345278), (63, 216896852), (84, 162672639), (126, 108448426), (252, 54224213), (269, 50797404), (538, 25398702), (807, 16932468), (1076, 12699351), (1614, 8466234), (1883, 7256772), (2421, 5644156), (3228, 4233117), (3766, 3628386), (4842, 2822078), (5649, 2418924), (7532, 1814193), (9684, 1411039), (11298, 1209462), (16947, 806308), (22596, 604731), (33894, 403154), (67788, 201577)]