87616008

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{19949}}^1$

素因数の和:20022

約数の個数: 48

約数和(自身を含む): 241195500

約数和(自身を除く): 153579492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 19949, 39898, 59847, 79796, 119694, 159592, 179541, 239388, 359082, 478776, 718164, 1216889, 1436328, 2433778, 3650667, 4867556, 7301334, 9735112, 10952001, 14602668, 21904002, 29205336, 43808004, 87616008]

約数ペア:

[(1, 87616008), (2, 43808004), (3, 29205336), (4, 21904002), (6, 14602668), (8, 10952001), (9, 9735112), (12, 7301334), (18, 4867556), (24, 3650667), (36, 2433778), (61, 1436328), (72, 1216889), (122, 718164), (183, 478776), (244, 359082), (366, 239388), (488, 179541), (549, 159592), (732, 119694), (1098, 79796), (1464, 59847), (2196, 39898), (4392, 19949)]