38501504

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 79509510

約数和(自身を除く): 41008006

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 313, 496, 626, 961, 992, 1252, 1922, 1984, 2504, 3844, 3968, 5008, 7688, 9703, 10016, 15376, 19406, 20032, 30752, 38812, 40064, 61504, 77624, 123008, 155248, 300793, 310496, 601586, 620992, 1203172, 1241984, 2406344, 4812688, 9625376, 19250752, 38501504]

約数ペア:

[(1, 38501504), (2, 19250752), (4, 9625376), (8, 4812688), (16, 2406344), (31, 1241984), (32, 1203172), (62, 620992), (64, 601586), (124, 310496), (128, 300793), (248, 155248), (313, 123008), (496, 77624), (626, 61504), (961, 40064), (992, 38812), (1252, 30752), (1922, 20032), (1984, 19406), (2504, 15376), (3844, 10016), (3968, 9703), (5008, 7688)]