42818316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 106767360

約数和(自身を除く): 63949044

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 79, 93, 94, 124, 141, 158, 186, 188, 237, 282, 316, 372, 474, 564, 948, 961, 1457, 1922, 2449, 2883, 2914, 3713, 3844, 4371, 4898, 5766, 5828, 7347, 7426, 8742, 9796, 11139, 11532, 14694, 14852, 17484, 22278, 29388, 44556, 45167, 75919, 90334, 115103, 135501, 151838, 180668, 227757, 230206, 271002, 303676, 345309, 455514, 460412, 542004, 690618, 911028, 1381236, 3568193, 7136386, 10704579, 14272772, 21409158, 42818316]

約数ペア:

[(1, 42818316), (2, 21409158), (3, 14272772), (4, 10704579), (6, 7136386), (12, 3568193), (31, 1381236), (47, 911028), (62, 690618), (79, 542004), (93, 460412), (94, 455514), (124, 345309), (141, 303676), (158, 271002), (186, 230206), (188, 227757), (237, 180668), (282, 151838), (316, 135501), (372, 115103), (474, 90334), (564, 75919), (948, 45167), (961, 44556), (1457, 29388), (1922, 22278), (2449, 17484), (2883, 14852), (2914, 14694), (3713, 11532), (3844, 11139), (4371, 9796), (4898, 8742), (5766, 7426), (5828, 7347)]