38173432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 88416000

約数和(自身を除く): 50242568

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 79, 88, 136, 152, 158, 187, 209, 289, 316, 323, 374, 418, 578, 632, 646, 748, 836, 869, 1156, 1292, 1343, 1496, 1501, 1672, 1738, 2312, 2584, 2686, 3002, 3179, 3476, 3553, 5372, 5491, 6004, 6358, 6952, 7106, 10744, 10982, 12008, 12716, 14212, 14773, 16511, 21964, 22831, 25432, 25517, 28424, 29546, 33022, 43928, 45662, 51034, 59092, 60401, 66044, 91324, 102068, 118184, 120802, 132088, 182648, 204136, 241604, 251141, 280687, 433789, 483208, 502282, 561374, 867578, 1004564, 1122748, 1735156, 2009128, 2245496, 3470312, 4771679, 9543358, 19086716, 38173432]

約数ペア:

[(1, 38173432), (2, 19086716), (4, 9543358), (8, 4771679), (11, 3470312), (17, 2245496), (19, 2009128), (22, 1735156), (34, 1122748), (38, 1004564), (44, 867578), (68, 561374), (76, 502282), (79, 483208), (88, 433789), (136, 280687), (152, 251141), (158, 241604), (187, 204136), (209, 182648), (289, 132088), (316, 120802), (323, 118184), (374, 102068), (418, 91324), (578, 66044), (632, 60401), (646, 59092), (748, 51034), (836, 45662), (869, 43928), (1156, 33022), (1292, 29546), (1343, 28424), (1496, 25517), (1501, 25432), (1672, 22831), (1738, 21964), (2312, 16511), (2584, 14773), (2686, 14212), (3002, 12716), (3179, 12008), (3476, 10982), (3553, 10744), (5372, 7106), (5491, 6952), (6004, 6358)]