83531484

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 228271680

約数和(自身を除く): 144740196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 89, 93, 116, 124, 174, 178, 186, 261, 267, 279, 348, 356, 372, 522, 534, 558, 801, 841, 899, 1044, 1068, 1116, 1602, 1682, 1798, 2523, 2581, 2697, 2759, 3204, 3364, 3596, 5046, 5162, 5394, 5518, 7569, 7743, 8091, 8277, 10092, 10324, 10788, 11036, 15138, 15486, 16182, 16554, 23229, 24831, 26071, 30276, 30972, 32364, 33108, 46458, 49662, 52142, 74849, 78213, 80011, 92916, 99324, 104284, 149698, 156426, 160022, 224547, 234639, 240033, 299396, 312852, 320044, 449094, 469278, 480066, 673641, 720099, 898188, 938556, 960132, 1347282, 1440198, 2320319, 2694564, 2880396, 4640638, 6960957, 9281276, 13921914, 20882871, 27843828, 41765742, 83531484]

約数ペア:

[(1, 83531484), (2, 41765742), (3, 27843828), (4, 20882871), (6, 13921914), (9, 9281276), (12, 6960957), (18, 4640638), (29, 2880396), (31, 2694564), (36, 2320319), (58, 1440198), (62, 1347282), (87, 960132), (89, 938556), (93, 898188), (116, 720099), (124, 673641), (174, 480066), (178, 469278), (186, 449094), (261, 320044), (267, 312852), (279, 299396), (348, 240033), (356, 234639), (372, 224547), (522, 160022), (534, 156426), (558, 149698), (801, 104284), (841, 99324), (899, 92916), (1044, 80011), (1068, 78213), (1116, 74849), (1602, 52142), (1682, 49662), (1798, 46458), (2523, 33108), (2581, 32364), (2697, 30972), (2759, 30276), (3204, 26071), (3364, 24831), (3596, 23229), (5046, 16554), (5162, 16182), (5394, 15486), (5518, 15138), (7569, 11036), (7743, 10788), (8091, 10324), (8277, 10092)]