70049268

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 184602600

約数和(自身を除く): 114553332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 229, 261, 293, 348, 458, 522, 586, 687, 879, 916, 1044, 1172, 1374, 1758, 2061, 2637, 2748, 3516, 4122, 5274, 6641, 8244, 8497, 10548, 13282, 16994, 19923, 25491, 26564, 33988, 39846, 50982, 59769, 67097, 76473, 79692, 101964, 119538, 134194, 152946, 201291, 239076, 268388, 305892, 402582, 603873, 805164, 1207746, 1945813, 2415492, 3891626, 5837439, 7783252, 11674878, 17512317, 23349756, 35024634, 70049268]

約数ペア:

[(1, 70049268), (2, 35024634), (3, 23349756), (4, 17512317), (6, 11674878), (9, 7783252), (12, 5837439), (18, 3891626), (29, 2415492), (36, 1945813), (58, 1207746), (87, 805164), (116, 603873), (174, 402582), (229, 305892), (261, 268388), (293, 239076), (348, 201291), (458, 152946), (522, 134194), (586, 119538), (687, 101964), (879, 79692), (916, 76473), (1044, 67097), (1172, 59769), (1374, 50982), (1758, 39846), (2061, 33988), (2637, 26564), (2748, 25491), (3516, 19923), (4122, 16994), (5274, 13282), (6641, 10548), (8244, 8497)]