73051356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 199436160

約数和(自身を除く): 126384804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 283, 294, 439, 566, 588, 849, 878, 1132, 1317, 1698, 1756, 1981, 2634, 3073, 3396, 3962, 5268, 5943, 6146, 7924, 9219, 11886, 12292, 13867, 18438, 21511, 23772, 27734, 36876, 41601, 43022, 55468, 64533, 83202, 86044, 124237, 129066, 166404, 248474, 258132, 372711, 496948, 745422, 869659, 1490844, 1739318, 2608977, 3478636, 5217954, 6087613, 10435908, 12175226, 18262839, 24350452, 36525678, 73051356]

約数ペア:

[(1, 73051356), (2, 36525678), (3, 24350452), (4, 18262839), (6, 12175226), (7, 10435908), (12, 6087613), (14, 5217954), (21, 3478636), (28, 2608977), (42, 1739318), (49, 1490844), (84, 869659), (98, 745422), (147, 496948), (196, 372711), (283, 258132), (294, 248474), (439, 166404), (566, 129066), (588, 124237), (849, 86044), (878, 83202), (1132, 64533), (1317, 55468), (1698, 43022), (1756, 41601), (1981, 36876), (2634, 27734), (3073, 23772), (3396, 21511), (3962, 18438), (5268, 13867), (5943, 12292), (6146, 11886), (7924, 9219)]