68081332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 147087360

約数和(自身を除く): 79006028

約数列:

[1, 2, 4, 11, 19, 22, 31, 37, 38, 44, 62, 71, 74, 76, 124, 142, 148, 209, 284, 341, 407, 418, 589, 682, 703, 781, 814, 836, 1147, 1178, 1349, 1364, 1406, 1562, 1628, 2201, 2294, 2356, 2627, 2698, 2812, 3124, 4402, 4588, 5254, 5396, 6479, 7733, 8804, 10508, 12617, 12958, 14839, 15466, 21793, 24211, 25234, 25916, 28897, 29678, 30932, 41819, 43586, 48422, 49913, 50468, 57794, 59356, 81437, 83638, 87172, 96844, 99826, 115588, 162874, 167276, 199652, 239723, 325748, 460009, 479446, 549043, 895807, 920018, 958892, 1098086, 1547303, 1791614, 1840036, 2196172, 3094606, 3583228, 6189212, 17020333, 34040666, 68081332]

約数ペア:

[(1, 68081332), (2, 34040666), (4, 17020333), (11, 6189212), (19, 3583228), (22, 3094606), (31, 2196172), (37, 1840036), (38, 1791614), (44, 1547303), (62, 1098086), (71, 958892), (74, 920018), (76, 895807), (124, 549043), (142, 479446), (148, 460009), (209, 325748), (284, 239723), (341, 199652), (407, 167276), (418, 162874), (589, 115588), (682, 99826), (703, 96844), (781, 87172), (814, 83638), (836, 81437), (1147, 59356), (1178, 57794), (1349, 50468), (1364, 49913), (1406, 48422), (1562, 43586), (1628, 41819), (2201, 30932), (2294, 29678), (2356, 28897), (2627, 25916), (2698, 25234), (2812, 24211), (3124, 21793), (4402, 15466), (4588, 14839), (5254, 12958), (5396, 12617), (6479, 10508), (7733, 8804)]