6840300628

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{3943}}^1$

素因数の和:4181

約数の個数: 72

約数和(自身を含む): 14276207232

約数和(自身を除く): 7435906604

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 167, 196, 212, 334, 371, 668, 742, 1169, 1484, 2338, 2597, 3943, 4676, 5194, 7886, 8183, 8851, 10388, 15772, 16366, 17702, 27601, 32732, 35404, 55202, 61957, 110404, 123914, 193207, 208979, 247828, 386414, 417958, 433699, 658481, 772828, 835916, 867398, 1316962, 1462853, 1734796, 2633924, 2925706, 4609367, 5851412, 9218734, 10239971, 18437468, 20479942, 32265569, 34899493, 40959884, 64531138, 69798986, 129062276, 139597972, 244296451, 488592902, 977185804, 1710075157, 3420150314, 6840300628]

約数ペア:

[(1, 6840300628), (2, 3420150314), (4, 1710075157), (7, 977185804), (14, 488592902), (28, 244296451), (49, 139597972), (53, 129062276), (98, 69798986), (106, 64531138), (167, 40959884), (196, 34899493), (212, 32265569), (334, 20479942), (371, 18437468), (668, 10239971), (742, 9218734), (1169, 5851412), (1484, 4609367), (2338, 2925706), (2597, 2633924), (3943, 1734796), (4676, 1462853), (5194, 1316962), (7886, 867398), (8183, 835916), (8851, 772828), (10388, 658481), (15772, 433699), (16366, 417958), (17702, 386414), (27601, 247828), (32732, 208979), (35404, 193207), (55202, 123914), (61957, 110404)]