47487798

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 106775136

約数和(自身を除く): 59287338

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 113, 222, 226, 333, 339, 631, 666, 678, 1017, 1262, 1893, 2034, 3786, 4181, 5679, 8362, 11358, 12543, 23347, 25086, 37629, 46694, 70041, 71303, 75258, 140082, 142606, 210123, 213909, 420246, 427818, 641727, 1283454, 2638211, 5276422, 7914633, 15829266, 23743899, 47487798]

約数ペア:

[(1, 47487798), (2, 23743899), (3, 15829266), (6, 7914633), (9, 5276422), (18, 2638211), (37, 1283454), (74, 641727), (111, 427818), (113, 420246), (222, 213909), (226, 210123), (333, 142606), (339, 140082), (631, 75258), (666, 71303), (678, 70041), (1017, 46694), (1262, 37629), (1893, 25086), (2034, 23347), (3786, 12543), (4181, 11358), (5679, 8362)]