61793548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 125420400

約数和(自身を除く): 63626852

約数列:

[1, 2, 4, 19, 23, 29, 38, 46, 53, 58, 76, 92, 106, 116, 212, 437, 529, 551, 667, 874, 1007, 1058, 1102, 1219, 1334, 1537, 1748, 2014, 2116, 2204, 2438, 2668, 3074, 4028, 4876, 6148, 10051, 12673, 15341, 20102, 23161, 25346, 28037, 29203, 30682, 35351, 40204, 46322, 50692, 56074, 58406, 61364, 70702, 92644, 112148, 116812, 141404, 291479, 532703, 582958, 671669, 813073, 1065406, 1165916, 1343338, 1626146, 2130812, 2686676, 3252292, 15448387, 30896774, 61793548]

約数ペア:

[(1, 61793548), (2, 30896774), (4, 15448387), (19, 3252292), (23, 2686676), (29, 2130812), (38, 1626146), (46, 1343338), (53, 1165916), (58, 1065406), (76, 813073), (92, 671669), (106, 582958), (116, 532703), (212, 291479), (437, 141404), (529, 116812), (551, 112148), (667, 92644), (874, 70702), (1007, 61364), (1058, 58406), (1102, 56074), (1219, 50692), (1334, 46322), (1537, 40204), (1748, 35351), (2014, 30682), (2116, 29203), (2204, 28037), (2438, 25346), (2668, 23161), (3074, 20102), (4028, 15341), (4876, 12673), (6148, 10051)]