66156900468

素因数分解:

$2^2\times 3^1\times {\mathrm{18131}}^1\times {\mathrm{304069}}^1$

素因数の和:322207

約数の個数: 24

約数和(自身を含む): 154375122720

約数和(自身を除く): 88218222252

約数列:

[1, 2, 3, 4, 6, 12, 18131, 36262, 54393, 72524, 108786, 217572, 304069, 608138, 912207, 1216276, 1824414, 3648828, 5513075039, 11026150078, 16539225117, 22052300156, 33078450234, 66156900468]

約数ペア:

[(1, 66156900468), (2, 33078450234), (3, 22052300156), (4, 16539225117), (6, 11026150078), (12, 5513075039), (18131, 3648828), (36262, 1824414), (54393, 1216276), (72524, 912207), (108786, 608138), (217572, 304069)]