23647532144

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{111959}}^1$

素因数の和:112317

約数の個数: 40

約数和(自身を含む): 47035739520

約数和(自身を除く): 23388207376

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 307, 344, 614, 688, 1228, 2456, 4912, 13201, 26402, 52804, 105608, 111959, 211216, 223918, 447836, 895672, 1791344, 4814237, 9628474, 19256948, 34371413, 38513896, 68742826, 77027792, 137485652, 274971304, 549942608, 1477970759, 2955941518, 5911883036, 11823766072, 23647532144]

約数ペア:

[(1, 23647532144), (2, 11823766072), (4, 5911883036), (8, 2955941518), (16, 1477970759), (43, 549942608), (86, 274971304), (172, 137485652), (307, 77027792), (344, 68742826), (614, 38513896), (688, 34371413), (1228, 19256948), (2456, 9628474), (4912, 4814237), (13201, 1791344), (26402, 895672), (52804, 447836), (105608, 223918), (111959, 211216)]