387621408

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{85909}}^1$

素因数の和:85969

約数の個数: 48

約数和(自身を含む): 1039167360

約数和(自身を除く): 651545952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 85909, 171818, 257727, 343636, 515454, 687272, 1030908, 1374544, 2061816, 2749088, 4037723, 4123632, 8075446, 8247264, 12113169, 16150892, 24226338, 32301784, 48452676, 64603568, 96905352, 129207136, 193810704, 387621408]

約数ペア:

[(1, 387621408), (2, 193810704), (3, 129207136), (4, 96905352), (6, 64603568), (8, 48452676), (12, 32301784), (16, 24226338), (24, 16150892), (32, 12113169), (47, 8247264), (48, 8075446), (94, 4123632), (96, 4037723), (141, 2749088), (188, 2061816), (282, 1374544), (376, 1030908), (564, 687272), (752, 515454), (1128, 343636), (1504, 257727), (2256, 171818), (4512, 85909)]