8220312

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2037

約数の個数: 64

約数和(自身を含む): 24048000

約数和(自身を除く): 15827688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2003, 2052, 4006, 4104, 6009, 8012, 12018, 16024, 18027, 24036, 36054, 38057, 48072, 54081, 72108, 76114, 108162, 114171, 144216, 152228, 216324, 228342, 304456, 342513, 432648, 456684, 685026, 913368, 1027539, 1370052, 2055078, 2740104, 4110156, 8220312]

約数ペア:

[(1, 8220312), (2, 4110156), (3, 2740104), (4, 2055078), (6, 1370052), (8, 1027539), (9, 913368), (12, 685026), (18, 456684), (19, 432648), (24, 342513), (27, 304456), (36, 228342), (38, 216324), (54, 152228), (57, 144216), (72, 114171), (76, 108162), (108, 76114), (114, 72108), (152, 54081), (171, 48072), (216, 38057), (228, 36054), (342, 24036), (456, 18027), (513, 16024), (684, 12018), (1026, 8012), (1368, 6009), (2003, 4104), (2052, 4006)]