7219116

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 19232304

約数和(自身を除く): 12013188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 67, 73, 82, 123, 134, 146, 164, 201, 219, 246, 268, 292, 369, 402, 438, 492, 603, 657, 738, 804, 876, 1206, 1314, 1476, 2412, 2628, 2747, 2993, 4891, 5494, 5986, 8241, 8979, 9782, 10988, 11972, 14673, 16482, 17958, 19564, 24723, 26937, 29346, 32964, 35916, 44019, 49446, 53874, 58692, 88038, 98892, 107748, 176076, 200531, 401062, 601593, 802124, 1203186, 1804779, 2406372, 3609558, 7219116]

約数ペア:

[(1, 7219116), (2, 3609558), (3, 2406372), (4, 1804779), (6, 1203186), (9, 802124), (12, 601593), (18, 401062), (36, 200531), (41, 176076), (67, 107748), (73, 98892), (82, 88038), (123, 58692), (134, 53874), (146, 49446), (164, 44019), (201, 35916), (219, 32964), (246, 29346), (268, 26937), (292, 24723), (369, 19564), (402, 17958), (438, 16482), (492, 14673), (603, 11972), (657, 10988), (738, 9782), (804, 8979), (876, 8241), (1206, 5986), (1314, 5494), (1476, 4891), (2412, 2993), (2628, 2747)]