39293672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 86054400

約数和(自身を除く): 46760728

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 71, 76, 88, 142, 152, 209, 284, 331, 418, 568, 662, 781, 836, 1324, 1349, 1562, 1672, 2648, 2698, 3124, 3641, 5396, 6248, 6289, 7282, 10792, 12578, 14564, 14839, 23501, 25156, 29128, 29678, 47002, 50312, 59356, 69179, 94004, 118712, 138358, 188008, 258511, 276716, 446519, 517022, 553432, 893038, 1034044, 1786076, 2068088, 3572152, 4911709, 9823418, 19646836, 39293672]

約数ペア:

[(1, 39293672), (2, 19646836), (4, 9823418), (8, 4911709), (11, 3572152), (19, 2068088), (22, 1786076), (38, 1034044), (44, 893038), (71, 553432), (76, 517022), (88, 446519), (142, 276716), (152, 258511), (209, 188008), (284, 138358), (331, 118712), (418, 94004), (568, 69179), (662, 59356), (781, 50312), (836, 47002), (1324, 29678), (1349, 29128), (1562, 25156), (1672, 23501), (2648, 14839), (2698, 14564), (3124, 12578), (3641, 10792), (5396, 7282), (6248, 6289)]