39949932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 113460480

約数和(自身を除く): 73510548

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 102, 114, 132, 187, 204, 209, 228, 323, 374, 418, 561, 627, 646, 748, 836, 937, 969, 1122, 1254, 1292, 1874, 1938, 2244, 2508, 2811, 3553, 3748, 3876, 5622, 7106, 10307, 10659, 11244, 14212, 15929, 17803, 20614, 21318, 30921, 31858, 35606, 41228, 42636, 47787, 53409, 61842, 63716, 71212, 95574, 106818, 123684, 175219, 191148, 195833, 213636, 302651, 350438, 391666, 525657, 587499, 605302, 700876, 783332, 907953, 1051314, 1174998, 1210604, 1815906, 2102628, 2349996, 3329161, 3631812, 6658322, 9987483, 13316644, 19974966, 39949932]

約数ペア:

[(1, 39949932), (2, 19974966), (3, 13316644), (4, 9987483), (6, 6658322), (11, 3631812), (12, 3329161), (17, 2349996), (19, 2102628), (22, 1815906), (33, 1210604), (34, 1174998), (38, 1051314), (44, 907953), (51, 783332), (57, 700876), (66, 605302), (68, 587499), (76, 525657), (102, 391666), (114, 350438), (132, 302651), (187, 213636), (204, 195833), (209, 191148), (228, 175219), (323, 123684), (374, 106818), (418, 95574), (561, 71212), (627, 63716), (646, 61842), (748, 53409), (836, 47787), (937, 42636), (969, 41228), (1122, 35606), (1254, 31858), (1292, 30921), (1874, 21318), (1938, 20614), (2244, 17803), (2508, 15929), (2811, 14212), (3553, 11244), (3748, 10659), (3876, 10307), (5622, 7106)]