91256886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38119}}^1$

素因数の和:38153

約数の個数: 48

約数和(自身を含む): 237868800

約数和(自身を除く): 146611914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 38119, 76238, 114357, 228714, 266833, 343071, 533666, 686142, 724261, 800499, 1448522, 1600998, 2172783, 2401497, 4345566, 4802994, 5069827, 6518349, 10139654, 13036698, 15209481, 30418962, 45628443, 91256886]

約数ペア:

[(1, 91256886), (2, 45628443), (3, 30418962), (6, 15209481), (7, 13036698), (9, 10139654), (14, 6518349), (18, 5069827), (19, 4802994), (21, 4345566), (38, 2401497), (42, 2172783), (57, 1600998), (63, 1448522), (114, 800499), (126, 724261), (133, 686142), (171, 533666), (266, 343071), (342, 266833), (399, 228714), (798, 114357), (1197, 76238), (2394, 38119)]