63385452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 189326592

約数和(自身を除く): 125941140

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 257, 279, 306, 372, 403, 442, 468, 514, 527, 558, 612, 663, 771, 806, 884, 1028, 1054, 1116, 1209, 1326, 1542, 1581, 1612, 1989, 2108, 2313, 2418, 2652, 3084, 3162, 3341, 3627, 3978, 4369, 4626, 4743, 4836, 6324, 6682, 6851, 7254, 7956, 7967, 8738, 9252, 9486, 10023, 13107, 13364, 13702, 14508, 15934, 17476, 18972, 20046, 20553, 23901, 26214, 27404, 30069, 31868, 39321, 40092, 41106, 47802, 52428, 56797, 60138, 61659, 71703, 78642, 82212, 95604, 103571, 113594, 120276, 123318, 135439, 143406, 157284, 170391, 207142, 227188, 246636, 270878, 286812, 310713, 340782, 406317, 414284, 511173, 541756, 621426, 681564, 812634, 932139, 1022346, 1218951, 1242852, 1625268, 1760707, 1864278, 2044692, 2437902, 3521414, 3728556, 4875804, 5282121, 7042828, 10564242, 15846363, 21128484, 31692726, 63385452]

約数ペア:

[(1, 63385452), (2, 31692726), (3, 21128484), (4, 15846363), (6, 10564242), (9, 7042828), (12, 5282121), (13, 4875804), (17, 3728556), (18, 3521414), (26, 2437902), (31, 2044692), (34, 1864278), (36, 1760707), (39, 1625268), (51, 1242852), (52, 1218951), (62, 1022346), (68, 932139), (78, 812634), (93, 681564), (102, 621426), (117, 541756), (124, 511173), (153, 414284), (156, 406317), (186, 340782), (204, 310713), (221, 286812), (234, 270878), (257, 246636), (279, 227188), (306, 207142), (372, 170391), (403, 157284), (442, 143406), (468, 135439), (514, 123318), (527, 120276), (558, 113594), (612, 103571), (663, 95604), (771, 82212), (806, 78642), (884, 71703), (1028, 61659), (1054, 60138), (1116, 56797), (1209, 52428), (1326, 47802), (1542, 41106), (1581, 40092), (1612, 39321), (1989, 31868), (2108, 30069), (2313, 27404), (2418, 26214), (2652, 23901), (3084, 20553), (3162, 20046), (3341, 18972), (3627, 17476), (3978, 15934), (4369, 14508), (4626, 13702), (4743, 13364), (4836, 13107), (6324, 10023), (6682, 9486), (6851, 9252), (7254, 8738), (7956, 7967)]