42401016

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1018

約数の個数: 128

約数和(自身を含む): 139392000

約数和(自身を除く): 96990984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 504, 522, 609, 696, 756, 783, 812, 967, 1044, 1218, 1512, 1566, 1624, 1827, 1934, 2088, 2436, 2901, 3132, 3654, 3868, 4872, 5481, 5802, 6264, 6769, 7308, 7736, 8703, 10962, 11604, 13538, 14616, 17406, 20307, 21924, 23208, 26109, 27076, 28043, 34812, 40614, 43848, 52218, 54152, 56086, 60921, 69624, 81228, 84129, 104436, 112172, 121842, 162456, 168258, 182763, 196301, 208872, 224344, 243684, 252387, 336516, 365526, 392602, 487368, 504774, 588903, 673032, 731052, 757161, 785204, 1009548, 1177806, 1462104, 1514322, 1570408, 1766709, 2019096, 2355612, 3028644, 3533418, 4711224, 5300127, 6057288, 7066836, 10600254, 14133672, 21200508, 42401016]

約数ペア:

[(1, 42401016), (2, 21200508), (3, 14133672), (4, 10600254), (6, 7066836), (7, 6057288), (8, 5300127), (9, 4711224), (12, 3533418), (14, 3028644), (18, 2355612), (21, 2019096), (24, 1766709), (27, 1570408), (28, 1514322), (29, 1462104), (36, 1177806), (42, 1009548), (54, 785204), (56, 757161), (58, 731052), (63, 673032), (72, 588903), (84, 504774), (87, 487368), (108, 392602), (116, 365526), (126, 336516), (168, 252387), (174, 243684), (189, 224344), (203, 208872), (216, 196301), (232, 182763), (252, 168258), (261, 162456), (348, 121842), (378, 112172), (406, 104436), (504, 84129), (522, 81228), (609, 69624), (696, 60921), (756, 56086), (783, 54152), (812, 52218), (967, 43848), (1044, 40614), (1218, 34812), (1512, 28043), (1566, 27076), (1624, 26109), (1827, 23208), (1934, 21924), (2088, 20307), (2436, 17406), (2901, 14616), (3132, 13538), (3654, 11604), (3868, 10962), (4872, 8703), (5481, 7736), (5802, 7308), (6264, 6769)]