42257592

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 128520000

約数和(自身を除く): 86262408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 101, 104, 108, 117, 149, 156, 202, 216, 234, 298, 303, 312, 351, 404, 447, 468, 596, 606, 702, 808, 894, 909, 936, 1192, 1212, 1313, 1341, 1404, 1788, 1818, 1937, 2424, 2626, 2682, 2727, 2808, 3576, 3636, 3874, 3939, 4023, 5252, 5364, 5454, 5811, 7272, 7748, 7878, 8046, 10504, 10728, 10908, 11622, 11817, 15049, 15496, 15756, 16092, 17433, 21816, 23244, 23634, 30098, 31512, 32184, 34866, 35451, 45147, 46488, 47268, 52299, 60196, 69732, 70902, 90294, 94536, 104598, 120392, 135441, 139464, 141804, 180588, 195637, 209196, 270882, 283608, 361176, 391274, 406323, 418392, 541764, 586911, 782548, 812646, 1083528, 1173822, 1565096, 1625292, 1760733, 2347644, 3250584, 3521466, 4695288, 5282199, 7042932, 10564398, 14085864, 21128796, 42257592]

約数ペア:

[(1, 42257592), (2, 21128796), (3, 14085864), (4, 10564398), (6, 7042932), (8, 5282199), (9, 4695288), (12, 3521466), (13, 3250584), (18, 2347644), (24, 1760733), (26, 1625292), (27, 1565096), (36, 1173822), (39, 1083528), (52, 812646), (54, 782548), (72, 586911), (78, 541764), (101, 418392), (104, 406323), (108, 391274), (117, 361176), (149, 283608), (156, 270882), (202, 209196), (216, 195637), (234, 180588), (298, 141804), (303, 139464), (312, 135441), (351, 120392), (404, 104598), (447, 94536), (468, 90294), (596, 70902), (606, 69732), (702, 60196), (808, 52299), (894, 47268), (909, 46488), (936, 45147), (1192, 35451), (1212, 34866), (1313, 32184), (1341, 31512), (1404, 30098), (1788, 23634), (1818, 23244), (1937, 21816), (2424, 17433), (2626, 16092), (2682, 15756), (2727, 15496), (2808, 15049), (3576, 11817), (3636, 11622), (3874, 10908), (3939, 10728), (4023, 10504), (5252, 8046), (5364, 7878), (5454, 7748), (5811, 7272)]