78445512

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 220666680

約数和(自身を除く): 142221168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 61, 72, 106, 122, 159, 183, 212, 244, 318, 337, 366, 424, 477, 488, 549, 636, 674, 732, 954, 1011, 1098, 1272, 1348, 1464, 1908, 2022, 2196, 2696, 3033, 3233, 3816, 4044, 4392, 6066, 6466, 8088, 9699, 12132, 12932, 17861, 19398, 20557, 24264, 25864, 29097, 35722, 38796, 41114, 53583, 58194, 61671, 71444, 77592, 82228, 107166, 116388, 123342, 142888, 160749, 164456, 185013, 214332, 232776, 246684, 321498, 370026, 428664, 493368, 642996, 740052, 1089521, 1285992, 1480104, 2179042, 3268563, 4358084, 6537126, 8716168, 9805689, 13074252, 19611378, 26148504, 39222756, 78445512]

約数ペア:

[(1, 78445512), (2, 39222756), (3, 26148504), (4, 19611378), (6, 13074252), (8, 9805689), (9, 8716168), (12, 6537126), (18, 4358084), (24, 3268563), (36, 2179042), (53, 1480104), (61, 1285992), (72, 1089521), (106, 740052), (122, 642996), (159, 493368), (183, 428664), (212, 370026), (244, 321498), (318, 246684), (337, 232776), (366, 214332), (424, 185013), (477, 164456), (488, 160749), (549, 142888), (636, 123342), (674, 116388), (732, 107166), (954, 82228), (1011, 77592), (1098, 71444), (1272, 61671), (1348, 58194), (1464, 53583), (1908, 41114), (2022, 38796), (2196, 35722), (2696, 29097), (3033, 25864), (3233, 24264), (3816, 20557), (4044, 19398), (4392, 17861), (6066, 12932), (6466, 12132), (8088, 9699)]