359712054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{1999}}^1$

素因数の和:2789

約数の個数: 48

約数和(自身を含む): 840840000

約数和(自身を除く): 481127946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 769, 1538, 1999, 2307, 3998, 4614, 5997, 6921, 9997, 11994, 13842, 17991, 19994, 25987, 29991, 35982, 51974, 59982, 77961, 89973, 155922, 179946, 233883, 467766, 1537231, 3074462, 4611693, 9223386, 13835079, 19984003, 27670158, 39968006, 59952009, 119904018, 179856027, 359712054]

約数ペア:

[(1, 359712054), (2, 179856027), (3, 119904018), (6, 59952009), (9, 39968006), (13, 27670158), (18, 19984003), (26, 13835079), (39, 9223386), (78, 4611693), (117, 3074462), (234, 1537231), (769, 467766), (1538, 233883), (1999, 179946), (2307, 155922), (3998, 89973), (4614, 77961), (5997, 59982), (6921, 51974), (9997, 35982), (11994, 29991), (13842, 25987), (17991, 19994)]