39459244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 80994816

約数和(自身を除く): 41535572

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 142, 187, 284, 374, 743, 748, 781, 1207, 1486, 1562, 2414, 2972, 3124, 4828, 8173, 12631, 13277, 16346, 25262, 26554, 32692, 50524, 52753, 53108, 105506, 138941, 211012, 277882, 555764, 580283, 896801, 1160566, 1793602, 2321132, 3587204, 9864811, 19729622, 39459244]

約数ペア:

[(1, 39459244), (2, 19729622), (4, 9864811), (11, 3587204), (17, 2321132), (22, 1793602), (34, 1160566), (44, 896801), (68, 580283), (71, 555764), (142, 277882), (187, 211012), (284, 138941), (374, 105506), (743, 53108), (748, 52753), (781, 50524), (1207, 32692), (1486, 26554), (1562, 25262), (2414, 16346), (2972, 13277), (3124, 12631), (4828, 8173)]