12778875990096

素因数分解:

$2^4\times 3^1\times {\mathrm{218233}}^1\times {\mathrm{1219919}}^1$

素因数の和:1438163

約数の個数: 40

約数和(自身を含む): 33012274638720

約数和(自身を除く): 20233398648624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 218233, 436466, 654699, 872932, 1219919, 1309398, 1745864, 2439838, 2618796, 3491728, 3659757, 4879676, 5237592, 7319514, 9759352, 10475184, 14639028, 19518704, 29278056, 58556112, 266226583127, 532453166254, 798679749381, 1064906332508, 1597359498762, 2129812665016, 3194718997524, 4259625330032, 6389437995048, 12778875990096]

約数ペア:

[(1, 12778875990096), (2, 6389437995048), (3, 4259625330032), (4, 3194718997524), (6, 2129812665016), (8, 1597359498762), (12, 1064906332508), (16, 798679749381), (24, 532453166254), (48, 266226583127), (218233, 58556112), (436466, 29278056), (654699, 19518704), (872932, 14639028), (1219919, 10475184), (1309398, 9759352), (1745864, 7319514), (2439838, 5237592), (2618796, 4879676), (3491728, 3659757)]