13019058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 20003022

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 41, 46, 59, 69, 78, 82, 117, 118, 123, 138, 177, 207, 234, 246, 299, 354, 369, 414, 531, 533, 598, 738, 767, 897, 943, 1062, 1066, 1357, 1534, 1599, 1794, 1886, 2301, 2419, 2691, 2714, 2829, 3198, 4071, 4602, 4797, 4838, 5382, 5658, 6903, 7257, 8142, 8487, 9594, 12213, 12259, 13806, 14514, 16974, 17641, 21771, 24426, 24518, 31447, 35282, 36777, 43542, 52923, 55637, 62894, 73554, 94341, 105846, 110331, 111274, 158769, 166911, 188682, 220662, 283023, 317538, 333822, 500733, 566046, 723281, 1001466, 1446562, 2169843, 4339686, 6509529, 13019058]

約数ペア:

[(1, 13019058), (2, 6509529), (3, 4339686), (6, 2169843), (9, 1446562), (13, 1001466), (18, 723281), (23, 566046), (26, 500733), (39, 333822), (41, 317538), (46, 283023), (59, 220662), (69, 188682), (78, 166911), (82, 158769), (117, 111274), (118, 110331), (123, 105846), (138, 94341), (177, 73554), (207, 62894), (234, 55637), (246, 52923), (299, 43542), (354, 36777), (369, 35282), (414, 31447), (531, 24518), (533, 24426), (598, 21771), (738, 17641), (767, 16974), (897, 14514), (943, 13806), (1062, 12259), (1066, 12213), (1357, 9594), (1534, 8487), (1599, 8142), (1794, 7257), (1886, 6903), (2301, 5658), (2419, 5382), (2691, 4838), (2714, 4797), (2829, 4602), (3198, 4071)]