87750504

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25931}}^1$

素因数の和:25990

約数の個数: 48

約数和(自身を含む): 242723520

約数和(自身を除く): 154973016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 25931, 51862, 77793, 103724, 155586, 207448, 233379, 311172, 466758, 622344, 933516, 1218757, 1867032, 2437514, 3656271, 4875028, 7312542, 9750056, 10968813, 14625084, 21937626, 29250168, 43875252, 87750504]

約数ペア:

[(1, 87750504), (2, 43875252), (3, 29250168), (4, 21937626), (6, 14625084), (8, 10968813), (9, 9750056), (12, 7312542), (18, 4875028), (24, 3656271), (36, 2437514), (47, 1867032), (72, 1218757), (94, 933516), (141, 622344), (188, 466758), (282, 311172), (376, 233379), (423, 207448), (564, 155586), (846, 103724), (1128, 77793), (1692, 51862), (3384, 25931)]