73888810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8219}}^1$

素因数の和:8286

約数の個数: 32

約数和(自身を含む): 142041600

約数和(自身を除く): 68152790

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8219, 8990, 16438, 41095, 82190, 238351, 254789, 476702, 509578, 1191755, 1273945, 2383510, 2547890, 7388881, 14777762, 36944405, 73888810]

約数ペア:

[(1, 73888810), (2, 36944405), (5, 14777762), (10, 7388881), (29, 2547890), (31, 2383510), (58, 1273945), (62, 1191755), (145, 509578), (155, 476702), (290, 254789), (310, 238351), (899, 82190), (1798, 41095), (4495, 16438), (8219, 8990)]