39115832

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 89376000

約数和(自身を除く): 50260168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 97, 133, 152, 194, 266, 379, 388, 532, 679, 758, 776, 1064, 1358, 1516, 1843, 2653, 2716, 3032, 3686, 5306, 5432, 7201, 7372, 10612, 12901, 14402, 14744, 21224, 25802, 28804, 36763, 50407, 51604, 57608, 73526, 100814, 103208, 147052, 201628, 257341, 294104, 403256, 514682, 698497, 1029364, 1396994, 2058728, 2793988, 4889479, 5587976, 9778958, 19557916, 39115832]

約数ペア:

[(1, 39115832), (2, 19557916), (4, 9778958), (7, 5587976), (8, 4889479), (14, 2793988), (19, 2058728), (28, 1396994), (38, 1029364), (56, 698497), (76, 514682), (97, 403256), (133, 294104), (152, 257341), (194, 201628), (266, 147052), (379, 103208), (388, 100814), (532, 73526), (679, 57608), (758, 51604), (776, 50407), (1064, 36763), (1358, 28804), (1516, 25802), (1843, 21224), (2653, 14744), (2716, 14402), (3032, 12901), (3686, 10612), (5306, 7372), (5432, 7201)]