4660168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 10137600

約数和(自身を除く): 5477432

約数列:

[1, 2, 4, 8, 19, 23, 31, 38, 43, 46, 62, 76, 86, 92, 124, 152, 172, 184, 248, 344, 437, 589, 713, 817, 874, 989, 1178, 1333, 1426, 1634, 1748, 1978, 2356, 2666, 2852, 3268, 3496, 3956, 4712, 5332, 5704, 6536, 7912, 10664, 13547, 18791, 25327, 27094, 30659, 37582, 50654, 54188, 61318, 75164, 101308, 108376, 122636, 150328, 202616, 245272, 582521, 1165042, 2330084, 4660168]

約数ペア:

[(1, 4660168), (2, 2330084), (4, 1165042), (8, 582521), (19, 245272), (23, 202616), (31, 150328), (38, 122636), (43, 108376), (46, 101308), (62, 75164), (76, 61318), (86, 54188), (92, 50654), (124, 37582), (152, 30659), (172, 27094), (184, 25327), (248, 18791), (344, 13547), (437, 10664), (589, 7912), (713, 6536), (817, 5704), (874, 5332), (989, 4712), (1178, 3956), (1333, 3496), (1426, 3268), (1634, 2852), (1748, 2666), (1978, 2356)]