78144492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3851}}^1$

素因数の和:3966

約数の個数: 48

約数和(自身を含む): 194140800

約数和(自身を除く): 115996308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 3851, 5073, 6764, 7702, 10146, 11553, 15404, 20292, 23106, 46212, 73169, 146338, 219507, 292676, 342739, 439014, 685478, 878028, 1028217, 1370956, 2056434, 4112868, 6512041, 13024082, 19536123, 26048164, 39072246, 78144492]

約数ペア:

[(1, 78144492), (2, 39072246), (3, 26048164), (4, 19536123), (6, 13024082), (12, 6512041), (19, 4112868), (38, 2056434), (57, 1370956), (76, 1028217), (89, 878028), (114, 685478), (178, 439014), (228, 342739), (267, 292676), (356, 219507), (534, 146338), (1068, 73169), (1691, 46212), (3382, 23106), (3851, 20292), (5073, 15404), (6764, 11553), (7702, 10146)]