47104686

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 113817600

約数和(自身を除く): 66712914

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1481, 1674, 1767, 2962, 3534, 4443, 5301, 8886, 10602, 13329, 15903, 26658, 28139, 31806, 39987, 45911, 56278, 79974, 84417, 91822, 137733, 168834, 253251, 275466, 413199, 506502, 759753, 826398, 872309, 1239597, 1519506, 1744618, 2479194, 2616927, 5233854, 7850781, 15701562, 23552343, 47104686]

約数ペア:

[(1, 47104686), (2, 23552343), (3, 15701562), (6, 7850781), (9, 5233854), (18, 2616927), (19, 2479194), (27, 1744618), (31, 1519506), (38, 1239597), (54, 872309), (57, 826398), (62, 759753), (93, 506502), (114, 413199), (171, 275466), (186, 253251), (279, 168834), (342, 137733), (513, 91822), (558, 84417), (589, 79974), (837, 56278), (1026, 45911), (1178, 39987), (1481, 31806), (1674, 28139), (1767, 26658), (2962, 15903), (3534, 13329), (4443, 10602), (5301, 8886)]