48118518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 119542176

約数和(自身を除く): 71423658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 733, 1042, 1466, 1563, 2199, 3126, 3647, 4398, 4689, 5131, 6597, 7294, 9378, 10262, 10941, 13194, 15393, 21882, 30786, 32823, 46179, 65646, 92358, 381893, 763786, 1145679, 2291358, 2673251, 3437037, 5346502, 6874074, 8019753, 16039506, 24059259, 48118518]

約数ペア:

[(1, 48118518), (2, 24059259), (3, 16039506), (6, 8019753), (7, 6874074), (9, 5346502), (14, 3437037), (18, 2673251), (21, 2291358), (42, 1145679), (63, 763786), (126, 381893), (521, 92358), (733, 65646), (1042, 46179), (1466, 32823), (1563, 30786), (2199, 21882), (3126, 15393), (3647, 13194), (4398, 10941), (4689, 10262), (5131, 9378), (6597, 7294)]