70424712

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{43}}^2$

素因数の和:144

約数の個数: 108

約数和(自身を含む): 204131655

約数和(自身を除く): 133706943

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 69, 72, 86, 92, 129, 138, 172, 184, 207, 258, 276, 344, 387, 414, 516, 529, 552, 774, 828, 989, 1032, 1058, 1548, 1587, 1656, 1849, 1978, 2116, 2967, 3096, 3174, 3698, 3956, 4232, 4761, 5547, 5934, 6348, 7396, 7912, 8901, 9522, 11094, 11868, 12696, 14792, 16641, 17802, 19044, 22188, 22747, 23736, 33282, 35604, 38088, 42527, 44376, 45494, 66564, 68241, 71208, 85054, 90988, 127581, 133128, 136482, 170108, 181976, 204723, 255162, 272964, 340216, 382743, 409446, 510324, 545928, 765486, 818892, 978121, 1020648, 1530972, 1637784, 1956242, 2934363, 3061944, 3912484, 5868726, 7824968, 8803089, 11737452, 17606178, 23474904, 35212356, 70424712]

約数ペア:

[(1, 70424712), (2, 35212356), (3, 23474904), (4, 17606178), (6, 11737452), (8, 8803089), (9, 7824968), (12, 5868726), (18, 3912484), (23, 3061944), (24, 2934363), (36, 1956242), (43, 1637784), (46, 1530972), (69, 1020648), (72, 978121), (86, 818892), (92, 765486), (129, 545928), (138, 510324), (172, 409446), (184, 382743), (207, 340216), (258, 272964), (276, 255162), (344, 204723), (387, 181976), (414, 170108), (516, 136482), (529, 133128), (552, 127581), (774, 90988), (828, 85054), (989, 71208), (1032, 68241), (1058, 66564), (1548, 45494), (1587, 44376), (1656, 42527), (1849, 38088), (1978, 35604), (2116, 33282), (2967, 23736), (3096, 22747), (3174, 22188), (3698, 19044), (3956, 17802), (4232, 16641), (4761, 14792), (5547, 12696), (5934, 11868), (6348, 11094), (7396, 9522), (7912, 8901)]