84555774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 192471552

約数和(自身を除く): 107915778

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 167, 207, 334, 414, 501, 1002, 1223, 1503, 2446, 3006, 3669, 3841, 7338, 7682, 11007, 11523, 22014, 23046, 28129, 34569, 56258, 69138, 84387, 168774, 204241, 253161, 408482, 506322, 612723, 1225446, 1838169, 3676338, 4697543, 9395086, 14092629, 28185258, 42277887, 84555774]

約数ペア:

[(1, 84555774), (2, 42277887), (3, 28185258), (6, 14092629), (9, 9395086), (18, 4697543), (23, 3676338), (46, 1838169), (69, 1225446), (138, 612723), (167, 506322), (207, 408482), (334, 253161), (414, 204241), (501, 168774), (1002, 84387), (1223, 69138), (1503, 56258), (2446, 34569), (3006, 28129), (3669, 23046), (3841, 22014), (7338, 11523), (7682, 11007)]