39118416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 108326400

約数和(自身を除く): 69207984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 354, 456, 472, 708, 727, 912, 944, 1121, 1416, 1454, 2181, 2242, 2832, 2908, 3363, 4362, 4484, 5816, 6726, 8724, 8968, 11632, 13452, 13813, 17448, 17936, 26904, 27626, 34896, 41439, 42893, 53808, 55252, 82878, 85786, 110504, 128679, 165756, 171572, 221008, 257358, 331512, 343144, 514716, 663024, 686288, 814967, 1029432, 1629934, 2058864, 2444901, 3259868, 4889802, 6519736, 9779604, 13039472, 19559208, 39118416]

約数ペア:

[(1, 39118416), (2, 19559208), (3, 13039472), (4, 9779604), (6, 6519736), (8, 4889802), (12, 3259868), (16, 2444901), (19, 2058864), (24, 1629934), (38, 1029432), (48, 814967), (57, 686288), (59, 663024), (76, 514716), (114, 343144), (118, 331512), (152, 257358), (177, 221008), (228, 171572), (236, 165756), (304, 128679), (354, 110504), (456, 85786), (472, 82878), (708, 55252), (727, 53808), (912, 42893), (944, 41439), (1121, 34896), (1416, 27626), (1454, 26904), (2181, 17936), (2242, 17448), (2832, 13813), (2908, 13452), (3363, 11632), (4362, 8968), (4484, 8724), (5816, 6726)]