47241954

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 114301440

約数和(自身を除く): 67059486

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 162, 186, 207, 279, 409, 414, 558, 621, 713, 818, 837, 1227, 1242, 1426, 1674, 1863, 2139, 2454, 2511, 3681, 3726, 4278, 5022, 6417, 7362, 9407, 11043, 12679, 12834, 18814, 19251, 22086, 25358, 28221, 33129, 38037, 38502, 56442, 57753, 66258, 76074, 84663, 114111, 115506, 169326, 228222, 253989, 291617, 342333, 507978, 583234, 684666, 761967, 874851, 1026999, 1523934, 1749702, 2053998, 2624553, 5249106, 7873659, 15747318, 23620977, 47241954]

約数ペア:

[(1, 47241954), (2, 23620977), (3, 15747318), (6, 7873659), (9, 5249106), (18, 2624553), (23, 2053998), (27, 1749702), (31, 1523934), (46, 1026999), (54, 874851), (62, 761967), (69, 684666), (81, 583234), (93, 507978), (138, 342333), (162, 291617), (186, 253989), (207, 228222), (279, 169326), (409, 115506), (414, 114111), (558, 84663), (621, 76074), (713, 66258), (818, 57753), (837, 56442), (1227, 38502), (1242, 38037), (1426, 33129), (1674, 28221), (1863, 25358), (2139, 22086), (2454, 19251), (2511, 18814), (3681, 12834), (3726, 12679), (4278, 11043), (5022, 9407), (6417, 7362)]