75571236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1429}}^1$

素因数の和:1565

約数の個数: 72

約数和(自身を含む): 207687480

約数和(自身を除く): 132116244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1429, 1469, 2034, 2858, 2938, 4068, 4287, 4407, 5716, 5876, 8574, 8814, 12861, 13221, 17148, 17628, 18577, 25722, 26442, 37154, 51444, 52884, 55731, 74308, 111462, 161477, 167193, 222924, 322954, 334386, 484431, 645908, 668772, 968862, 1453293, 1937724, 2099201, 2906586, 4198402, 5813172, 6297603, 8396804, 12595206, 18892809, 25190412, 37785618, 75571236]

約数ペア:

[(1, 75571236), (2, 37785618), (3, 25190412), (4, 18892809), (6, 12595206), (9, 8396804), (12, 6297603), (13, 5813172), (18, 4198402), (26, 2906586), (36, 2099201), (39, 1937724), (52, 1453293), (78, 968862), (113, 668772), (117, 645908), (156, 484431), (226, 334386), (234, 322954), (339, 222924), (452, 167193), (468, 161477), (678, 111462), (1017, 74308), (1356, 55731), (1429, 52884), (1469, 51444), (2034, 37154), (2858, 26442), (2938, 25722), (4068, 18577), (4287, 17628), (4407, 17148), (5716, 13221), (5876, 12861), (8574, 8814)]