76118256

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 229806720

約数和(自身を除く): 153688464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 456, 516, 647, 684, 688, 774, 817, 912, 1032, 1294, 1368, 1548, 1634, 1941, 2064, 2451, 2588, 2736, 3096, 3268, 3882, 4902, 5176, 5823, 6192, 6536, 7353, 7764, 9804, 10352, 11646, 12293, 13072, 14706, 15528, 19608, 23292, 24586, 27821, 29412, 31056, 36879, 39216, 46584, 49172, 55642, 58824, 73758, 83463, 93168, 98344, 110637, 111284, 117648, 147516, 166926, 196688, 221274, 222568, 250389, 295032, 333852, 442548, 445136, 500778, 528599, 590064, 667704, 885096, 1001556, 1057198, 1335408, 1585797, 1770192, 2003112, 2114396, 3171594, 4006224, 4228792, 4757391, 6343188, 8457584, 9514782, 12686376, 19029564, 25372752, 38059128, 76118256]

約数ペア:

[(1, 76118256), (2, 38059128), (3, 25372752), (4, 19029564), (6, 12686376), (8, 9514782), (9, 8457584), (12, 6343188), (16, 4757391), (18, 4228792), (19, 4006224), (24, 3171594), (36, 2114396), (38, 2003112), (43, 1770192), (48, 1585797), (57, 1335408), (72, 1057198), (76, 1001556), (86, 885096), (114, 667704), (129, 590064), (144, 528599), (152, 500778), (171, 445136), (172, 442548), (228, 333852), (258, 295032), (304, 250389), (342, 222568), (344, 221274), (387, 196688), (456, 166926), (516, 147516), (647, 117648), (684, 111284), (688, 110637), (774, 98344), (817, 93168), (912, 83463), (1032, 73758), (1294, 58824), (1368, 55642), (1548, 49172), (1634, 46584), (1941, 39216), (2064, 36879), (2451, 31056), (2588, 29412), (2736, 27821), (3096, 24586), (3268, 23292), (3882, 19608), (4902, 15528), (5176, 14706), (5823, 13072), (6192, 12293), (6536, 11646), (7353, 10352), (7764, 9804)]