78374322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4999}}^1$

素因数の和:5087

約数の個数: 48

約数和(自身を含む): 185640000

約数和(自身を除く): 107265678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 4999, 5226, 7839, 9998, 14997, 15678, 29994, 44991, 64987, 89982, 129974, 194961, 334933, 389922, 584883, 669866, 1004799, 1169766, 2009598, 3014397, 4354129, 6028794, 8708258, 13062387, 26124774, 39187161, 78374322]

約数ペア:

[(1, 78374322), (2, 39187161), (3, 26124774), (6, 13062387), (9, 8708258), (13, 6028794), (18, 4354129), (26, 3014397), (39, 2009598), (67, 1169766), (78, 1004799), (117, 669866), (134, 584883), (201, 389922), (234, 334933), (402, 194961), (603, 129974), (871, 89982), (1206, 64987), (1742, 44991), (2613, 29994), (4999, 15678), (5226, 14997), (7839, 9998)]