47228148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6317

約数の個数: 72

約数和(自身を含む): 137111520

約数和(自身を除く): 89883372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 6277, 7524, 12554, 18831, 25108, 37662, 56493, 69047, 75324, 112986, 119263, 138094, 207141, 225972, 238526, 276188, 357789, 414282, 477052, 621423, 715578, 828564, 1073367, 1242846, 1311893, 1431156, 2146734, 2485692, 2623786, 3935679, 4293468, 5247572, 7871358, 11807037, 15742716, 23614074, 47228148]

約数ペア:

[(1, 47228148), (2, 23614074), (3, 15742716), (4, 11807037), (6, 7871358), (9, 5247572), (11, 4293468), (12, 3935679), (18, 2623786), (19, 2485692), (22, 2146734), (33, 1431156), (36, 1311893), (38, 1242846), (44, 1073367), (57, 828564), (66, 715578), (76, 621423), (99, 477052), (114, 414282), (132, 357789), (171, 276188), (198, 238526), (209, 225972), (228, 207141), (342, 138094), (396, 119263), (418, 112986), (627, 75324), (684, 69047), (836, 56493), (1254, 37662), (1881, 25108), (2508, 18831), (3762, 12554), (6277, 7524)]