45839248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1704

約数の個数: 80

約数和(自身を含む): 115131520

約数和(自身を除く): 69292272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1657, 1729, 1976, 2128, 3314, 3458, 3952, 6628, 6916, 11599, 13256, 13832, 21541, 23198, 26512, 27664, 31483, 43082, 46396, 62966, 86164, 92792, 125932, 150787, 172328, 185584, 220381, 251864, 301574, 344656, 409279, 440762, 503728, 603148, 818558, 881524, 1206296, 1637116, 1763048, 2412592, 2864953, 3274232, 3526096, 5729906, 6548464, 11459812, 22919624, 45839248]

約数ペア:

[(1, 45839248), (2, 22919624), (4, 11459812), (7, 6548464), (8, 5729906), (13, 3526096), (14, 3274232), (16, 2864953), (19, 2412592), (26, 1763048), (28, 1637116), (38, 1206296), (52, 881524), (56, 818558), (76, 603148), (91, 503728), (104, 440762), (112, 409279), (133, 344656), (152, 301574), (182, 251864), (208, 220381), (247, 185584), (266, 172328), (304, 150787), (364, 125932), (494, 92792), (532, 86164), (728, 62966), (988, 46396), (1064, 43082), (1456, 31483), (1657, 27664), (1729, 26512), (1976, 23198), (2128, 21541), (3314, 13832), (3458, 13256), (3952, 11599), (6628, 6916)]