75384684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2179}}^1$

素因数の和:2251

約数の個数: 54

約数和(自身を含む): 196991340

約数和(自身を除く): 121606656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1922, 2179, 2883, 3844, 4358, 5766, 6537, 8649, 8716, 11532, 13074, 17298, 19611, 26148, 34596, 39222, 67549, 78444, 135098, 202647, 270196, 405294, 607941, 810588, 1215882, 2094019, 2431764, 4188038, 6282057, 8376076, 12564114, 18846171, 25128228, 37692342, 75384684]

約数ペア:

[(1, 75384684), (2, 37692342), (3, 25128228), (4, 18846171), (6, 12564114), (9, 8376076), (12, 6282057), (18, 4188038), (31, 2431764), (36, 2094019), (62, 1215882), (93, 810588), (124, 607941), (186, 405294), (279, 270196), (372, 202647), (558, 135098), (961, 78444), (1116, 67549), (1922, 39222), (2179, 34596), (2883, 26148), (3844, 19611), (4358, 17298), (5766, 13074), (6537, 11532), (8649, 8716)]