127169532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2917}}^1$

素因数の和:3107

約数の個数: 72

約数和(自身を含む): 369628896

約数和(自身を除く): 242459364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 2917, 3114, 3633, 4844, 5834, 6228, 7266, 8751, 10899, 11668, 14532, 17502, 20419, 21798, 26253, 35004, 40838, 43596, 52506, 61257, 81676, 105012, 122514, 183771, 245028, 367542, 504641, 735084, 1009282, 1513923, 2018564, 3027846, 3532487, 4541769, 6055692, 7064974, 9083538, 10597461, 14129948, 18167076, 21194922, 31792383, 42389844, 63584766, 127169532]

約数ペア:

[(1, 127169532), (2, 63584766), (3, 42389844), (4, 31792383), (6, 21194922), (7, 18167076), (9, 14129948), (12, 10597461), (14, 9083538), (18, 7064974), (21, 6055692), (28, 4541769), (36, 3532487), (42, 3027846), (63, 2018564), (84, 1513923), (126, 1009282), (173, 735084), (252, 504641), (346, 367542), (519, 245028), (692, 183771), (1038, 122514), (1211, 105012), (1557, 81676), (2076, 61257), (2422, 52506), (2917, 43596), (3114, 40838), (3633, 35004), (4844, 26253), (5834, 21798), (6228, 20419), (7266, 17502), (8751, 14532), (10899, 11668)]