103741456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1728

約数の個数: 80

約数和(自身を含む): 253289344

約数和(自身を除く): 149547888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 1118, 1204, 1456, 1657, 2236, 2408, 3314, 3913, 4472, 4816, 6628, 7826, 8944, 11599, 13256, 15652, 21541, 23198, 26512, 31304, 43082, 46396, 62608, 71251, 86164, 92792, 142502, 150787, 172328, 185584, 285004, 301574, 344656, 498757, 570008, 603148, 926263, 997514, 1140016, 1206296, 1852526, 1995028, 2412592, 3705052, 3990056, 6483841, 7410104, 7980112, 12967682, 14820208, 25935364, 51870728, 103741456]

約数ペア:

[(1, 103741456), (2, 51870728), (4, 25935364), (7, 14820208), (8, 12967682), (13, 7980112), (14, 7410104), (16, 6483841), (26, 3990056), (28, 3705052), (43, 2412592), (52, 1995028), (56, 1852526), (86, 1206296), (91, 1140016), (104, 997514), (112, 926263), (172, 603148), (182, 570008), (208, 498757), (301, 344656), (344, 301574), (364, 285004), (559, 185584), (602, 172328), (688, 150787), (728, 142502), (1118, 92792), (1204, 86164), (1456, 71251), (1657, 62608), (2236, 46396), (2408, 43082), (3314, 31304), (3913, 26512), (4472, 23198), (4816, 21541), (6628, 15652), (7826, 13256), (8944, 11599)]