90781194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 217808640

約数和(自身を除く): 127027446

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 73, 87, 146, 174, 203, 219, 406, 438, 511, 609, 1021, 1022, 1218, 1533, 2042, 2117, 3063, 3066, 4234, 6126, 6351, 7147, 12702, 14294, 14819, 21441, 29609, 29638, 42882, 44457, 59218, 74533, 88827, 88914, 149066, 177654, 207263, 223599, 414526, 447198, 521731, 621789, 1043462, 1243578, 1565193, 2161457, 3130386, 4322914, 6484371, 12968742, 15130199, 30260398, 45390597, 90781194]

約数ペア:

[(1, 90781194), (2, 45390597), (3, 30260398), (6, 15130199), (7, 12968742), (14, 6484371), (21, 4322914), (29, 3130386), (42, 2161457), (58, 1565193), (73, 1243578), (87, 1043462), (146, 621789), (174, 521731), (203, 447198), (219, 414526), (406, 223599), (438, 207263), (511, 177654), (609, 149066), (1021, 88914), (1022, 88827), (1218, 74533), (1533, 59218), (2042, 44457), (2117, 42882), (3063, 29638), (3066, 29609), (4234, 21441), (6126, 14819), (6351, 14294), (7147, 12702)]