7788502812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{57139}}^1$

素因数の和:57490

約数の個数: 48

約数和(自身を含む): 18725463680

約数和(自身を除く): 10936960868

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 307, 444, 614, 921, 1228, 1842, 3684, 11359, 22718, 34077, 45436, 57139, 68154, 114278, 136308, 171417, 228556, 342834, 685668, 2114143, 4228286, 6342429, 8456572, 12684858, 17541673, 25369716, 35083346, 52625019, 70166692, 105250038, 210500076, 649041901, 1298083802, 1947125703, 2596167604, 3894251406, 7788502812]

約数ペア:

[(1, 7788502812), (2, 3894251406), (3, 2596167604), (4, 1947125703), (6, 1298083802), (12, 649041901), (37, 210500076), (74, 105250038), (111, 70166692), (148, 52625019), (222, 35083346), (307, 25369716), (444, 17541673), (614, 12684858), (921, 8456572), (1228, 6342429), (1842, 4228286), (3684, 2114143), (11359, 685668), (22718, 342834), (34077, 228556), (45436, 171417), (57139, 136308), (68154, 114278)]