70923908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 146576640

約数和(自身を除く): 75652732

約数列:

[1, 2, 4, 11, 22, 29, 31, 44, 58, 62, 116, 121, 124, 163, 242, 319, 326, 341, 484, 638, 652, 682, 899, 1276, 1364, 1793, 1798, 3509, 3586, 3596, 3751, 4727, 5053, 7018, 7172, 7502, 9454, 9889, 10106, 14036, 15004, 18908, 19723, 19778, 20212, 39446, 39556, 51997, 55583, 78892, 103994, 108779, 111166, 146537, 207988, 217558, 222332, 293074, 435116, 571967, 586148, 611413, 1143934, 1222826, 1611907, 2287868, 2445652, 3223814, 6447628, 17730977, 35461954, 70923908]

約数ペア:

[(1, 70923908), (2, 35461954), (4, 17730977), (11, 6447628), (22, 3223814), (29, 2445652), (31, 2287868), (44, 1611907), (58, 1222826), (62, 1143934), (116, 611413), (121, 586148), (124, 571967), (163, 435116), (242, 293074), (319, 222332), (326, 217558), (341, 207988), (484, 146537), (638, 111166), (652, 108779), (682, 103994), (899, 78892), (1276, 55583), (1364, 51997), (1793, 39556), (1798, 39446), (3509, 20212), (3586, 19778), (3596, 19723), (3751, 18908), (4727, 15004), (5053, 14036), (7018, 10106), (7172, 9889), (7502, 9454)]