70088644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 135475200

約数和(自身を除く): 65386556

約数列:

[1, 2, 4, 19, 31, 38, 62, 71, 76, 124, 142, 284, 419, 589, 838, 1178, 1349, 1676, 2201, 2356, 2698, 4402, 5396, 7961, 8804, 12989, 15922, 25978, 29749, 31844, 41819, 51956, 59498, 83638, 118996, 167276, 246791, 493582, 565231, 922219, 987164, 1130462, 1844438, 2260924, 3688876, 17522161, 35044322, 70088644]

約数ペア:

[(1, 70088644), (2, 35044322), (4, 17522161), (19, 3688876), (31, 2260924), (38, 1844438), (62, 1130462), (71, 987164), (76, 922219), (124, 565231), (142, 493582), (284, 246791), (419, 167276), (589, 118996), (838, 83638), (1178, 59498), (1349, 51956), (1676, 41819), (2201, 31844), (2356, 29749), (2698, 25978), (4402, 15922), (5396, 12989), (7961, 8804)]