39611936

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 97993728

約数和(自身を除く): 58381792

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 182, 208, 223, 224, 244, 364, 416, 427, 446, 488, 728, 793, 854, 892, 976, 1456, 1561, 1586, 1708, 1784, 1952, 2899, 2912, 3122, 3172, 3416, 3568, 5551, 5798, 6244, 6344, 6832, 7136, 11102, 11596, 12488, 12688, 13603, 13664, 20293, 22204, 23192, 24976, 25376, 27206, 40586, 44408, 46384, 49952, 54412, 81172, 88816, 92768, 95221, 108824, 162344, 176839, 177632, 190442, 217648, 324688, 353678, 380884, 435296, 649376, 707356, 761768, 1237873, 1414712, 1523536, 2475746, 2829424, 3047072, 4951492, 5658848, 9902984, 19805968, 39611936]

約数ペア:

[(1, 39611936), (2, 19805968), (4, 9902984), (7, 5658848), (8, 4951492), (13, 3047072), (14, 2829424), (16, 2475746), (26, 1523536), (28, 1414712), (32, 1237873), (52, 761768), (56, 707356), (61, 649376), (91, 435296), (104, 380884), (112, 353678), (122, 324688), (182, 217648), (208, 190442), (223, 177632), (224, 176839), (244, 162344), (364, 108824), (416, 95221), (427, 92768), (446, 88816), (488, 81172), (728, 54412), (793, 49952), (854, 46384), (892, 44408), (976, 40586), (1456, 27206), (1561, 25376), (1586, 24976), (1708, 23192), (1784, 22204), (1952, 20293), (2899, 13664), (2912, 13603), (3122, 12688), (3172, 12488), (3416, 11596), (3568, 11102), (5551, 7136), (5798, 6832), (6244, 6344)]