67629390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30881}}^1$

素因数の和:30964

約数の個数: 32

約数和(自身を含む): 164539296

約数和(自身を除く): 96909906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 30881, 61762, 92643, 154405, 185286, 308810, 463215, 926430, 2254313, 4508626, 6762939, 11271565, 13525878, 22543130, 33814695, 67629390]

約数ペア:

[(1, 67629390), (2, 33814695), (3, 22543130), (5, 13525878), (6, 11271565), (10, 6762939), (15, 4508626), (30, 2254313), (73, 926430), (146, 463215), (219, 308810), (365, 185286), (438, 154405), (730, 92643), (1095, 61762), (2190, 30881)]