63712124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 136043712

約数和(自身を除く): 72331588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 977, 1918, 1954, 2329, 3836, 3908, 4658, 6839, 9316, 13678, 16303, 16609, 27356, 32606, 33218, 65212, 66436, 116263, 133849, 232526, 267698, 465052, 535396, 936943, 1873886, 2275433, 3747772, 4550866, 9101732, 15928031, 31856062, 63712124]

約数ペア:

[(1, 63712124), (2, 31856062), (4, 15928031), (7, 9101732), (14, 4550866), (17, 3747772), (28, 2275433), (34, 1873886), (68, 936943), (119, 535396), (137, 465052), (238, 267698), (274, 232526), (476, 133849), (548, 116263), (959, 66436), (977, 65212), (1918, 33218), (1954, 32606), (2329, 27356), (3836, 16609), (3908, 16303), (4658, 13678), (6839, 9316)]