87707214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3299}}^1$

素因数の和:3525

約数の個数: 48

約数和(自身を含む): 218275200

約数和(自身を除く): 130567986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 1266, 1477, 1899, 2954, 3299, 3798, 4431, 6598, 8862, 9897, 13293, 19794, 23093, 26586, 29691, 46186, 59382, 69279, 138558, 207837, 415674, 696089, 1392178, 2088267, 4176534, 4872623, 6264801, 9745246, 12529602, 14617869, 29235738, 43853607, 87707214]

約数ペア:

[(1, 87707214), (2, 43853607), (3, 29235738), (6, 14617869), (7, 12529602), (9, 9745246), (14, 6264801), (18, 4872623), (21, 4176534), (42, 2088267), (63, 1392178), (126, 696089), (211, 415674), (422, 207837), (633, 138558), (1266, 69279), (1477, 59382), (1899, 46186), (2954, 29691), (3299, 26586), (3798, 23093), (4431, 19794), (6598, 13293), (8862, 9897)]