61262964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 187125120

約数和(自身を除く): 125862156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 83, 84, 87, 101, 116, 126, 166, 174, 202, 203, 249, 252, 261, 303, 332, 348, 404, 406, 498, 522, 581, 606, 609, 707, 747, 812, 909, 996, 1044, 1162, 1212, 1218, 1414, 1494, 1743, 1818, 1827, 2121, 2324, 2407, 2436, 2828, 2929, 2988, 3486, 3636, 3654, 4242, 4814, 5229, 5858, 6363, 6972, 7221, 7308, 8383, 8484, 8787, 9628, 10458, 11716, 12726, 14442, 16766, 16849, 17574, 20503, 20916, 21663, 25149, 25452, 26361, 28884, 33532, 33698, 35148, 41006, 43326, 50298, 50547, 52722, 58681, 61509, 67396, 75447, 82012, 86652, 100596, 101094, 105444, 117362, 123018, 150894, 151641, 176043, 184527, 202188, 234724, 243107, 246036, 301788, 303282, 352086, 369054, 486214, 528129, 606564, 704172, 729321, 738108, 972428, 1056258, 1458642, 1701749, 2112516, 2187963, 2917284, 3403498, 4375926, 5105247, 6806996, 8751852, 10210494, 15315741, 20420988, 30631482, 61262964]

約数ペア:

[(1, 61262964), (2, 30631482), (3, 20420988), (4, 15315741), (6, 10210494), (7, 8751852), (9, 6806996), (12, 5105247), (14, 4375926), (18, 3403498), (21, 2917284), (28, 2187963), (29, 2112516), (36, 1701749), (42, 1458642), (58, 1056258), (63, 972428), (83, 738108), (84, 729321), (87, 704172), (101, 606564), (116, 528129), (126, 486214), (166, 369054), (174, 352086), (202, 303282), (203, 301788), (249, 246036), (252, 243107), (261, 234724), (303, 202188), (332, 184527), (348, 176043), (404, 151641), (406, 150894), (498, 123018), (522, 117362), (581, 105444), (606, 101094), (609, 100596), (707, 86652), (747, 82012), (812, 75447), (909, 67396), (996, 61509), (1044, 58681), (1162, 52722), (1212, 50547), (1218, 50298), (1414, 43326), (1494, 41006), (1743, 35148), (1818, 33698), (1827, 33532), (2121, 28884), (2324, 26361), (2407, 25452), (2436, 25149), (2828, 21663), (2929, 20916), (2988, 20503), (3486, 17574), (3636, 16849), (3654, 16766), (4242, 14442), (4814, 12726), (5229, 11716), (5858, 10458), (6363, 9628), (6972, 8787), (7221, 8484), (7308, 8383)]