73954668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 177516416

約数和(自身を除く): 103561748

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 331, 433, 516, 662, 866, 993, 1299, 1324, 1732, 1986, 2598, 3972, 5196, 14233, 18619, 28466, 37238, 42699, 55857, 56932, 74476, 85398, 111714, 143323, 170796, 223428, 286646, 429969, 573292, 859938, 1719876, 6162889, 12325778, 18488667, 24651556, 36977334, 73954668]

約数ペア:

[(1, 73954668), (2, 36977334), (3, 24651556), (4, 18488667), (6, 12325778), (12, 6162889), (43, 1719876), (86, 859938), (129, 573292), (172, 429969), (258, 286646), (331, 223428), (433, 170796), (516, 143323), (662, 111714), (866, 85398), (993, 74476), (1299, 56932), (1324, 55857), (1732, 42699), (1986, 37238), (2598, 28466), (3972, 18619), (5196, 14233)]