387035532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48647}}^1$

素因数の和:48687

約数の個数: 72

約数和(自身を含む): 1115595936

約数和(自身を除く): 728560404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 48647, 97294, 145941, 194588, 291882, 437823, 583764, 632411, 826999, 875646, 1264822, 1653998, 1751292, 1897233, 2480997, 2529644, 3307996, 3794466, 4961994, 5691699, 7442991, 7588932, 9923988, 10750987, 11383398, 14885982, 21501974, 22766796, 29771964, 32252961, 43003948, 64505922, 96758883, 129011844, 193517766, 387035532]

約数ペア:

[(1, 387035532), (2, 193517766), (3, 129011844), (4, 96758883), (6, 64505922), (9, 43003948), (12, 32252961), (13, 29771964), (17, 22766796), (18, 21501974), (26, 14885982), (34, 11383398), (36, 10750987), (39, 9923988), (51, 7588932), (52, 7442991), (68, 5691699), (78, 4961994), (102, 3794466), (117, 3307996), (153, 2529644), (156, 2480997), (204, 1897233), (221, 1751292), (234, 1653998), (306, 1264822), (442, 875646), (468, 826999), (612, 632411), (663, 583764), (884, 437823), (1326, 291882), (1989, 194588), (2652, 145941), (3978, 97294), (7956, 48647)]