70189812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25321}}^1$

素因数の和:25349

約数の個数: 72

約数和(自身を含む): 221212992

約数和(自身を除く): 151023180

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 25321, 50642, 75963, 101284, 151926, 177247, 227889, 278531, 303852, 354494, 455778, 531741, 557062, 708988, 835593, 911556, 1063482, 1114124, 1595223, 1671186, 1949717, 2126964, 2506779, 3190446, 3342372, 3899434, 5013558, 5849151, 6380892, 7798868, 10027116, 11698302, 17547453, 23396604, 35094906, 70189812]

約数ペア:

[(1, 70189812), (2, 35094906), (3, 23396604), (4, 17547453), (6, 11698302), (7, 10027116), (9, 7798868), (11, 6380892), (12, 5849151), (14, 5013558), (18, 3899434), (21, 3342372), (22, 3190446), (28, 2506779), (33, 2126964), (36, 1949717), (42, 1671186), (44, 1595223), (63, 1114124), (66, 1063482), (77, 911556), (84, 835593), (99, 708988), (126, 557062), (132, 531741), (154, 455778), (198, 354494), (231, 303852), (252, 278531), (308, 227889), (396, 177247), (462, 151926), (693, 101284), (924, 75963), (1386, 50642), (2772, 25321)]