61571124

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^2\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 163322880

約数和(自身を除く): 101751756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 127, 134, 201, 254, 268, 381, 402, 508, 603, 762, 804, 1143, 1206, 1524, 1809, 2286, 2412, 3429, 3618, 4489, 4572, 6858, 7236, 8509, 8978, 13467, 13716, 17018, 17956, 25527, 26934, 34036, 40401, 51054, 53868, 76581, 80802, 102108, 121203, 153162, 161604, 229743, 242406, 306324, 459486, 484812, 570103, 918972, 1140206, 1710309, 2280412, 3420618, 5130927, 6841236, 10261854, 15392781, 20523708, 30785562, 61571124]

約数ペア:

[(1, 61571124), (2, 30785562), (3, 20523708), (4, 15392781), (6, 10261854), (9, 6841236), (12, 5130927), (18, 3420618), (27, 2280412), (36, 1710309), (54, 1140206), (67, 918972), (108, 570103), (127, 484812), (134, 459486), (201, 306324), (254, 242406), (268, 229743), (381, 161604), (402, 153162), (508, 121203), (603, 102108), (762, 80802), (804, 76581), (1143, 53868), (1206, 51054), (1524, 40401), (1809, 34036), (2286, 26934), (2412, 25527), (3429, 17956), (3618, 17018), (4489, 13716), (4572, 13467), (6858, 8978), (7236, 8509)]