38463372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 104373360

約数和(自身を除く): 65909988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1061, 1908, 2014, 2122, 3021, 3183, 4028, 4244, 6042, 6366, 9063, 9549, 12084, 12732, 18126, 19098, 20159, 36252, 38196, 40318, 56233, 60477, 80636, 112466, 120954, 168699, 181431, 224932, 241908, 337398, 362862, 506097, 674796, 725724, 1012194, 1068427, 2024388, 2136854, 3205281, 4273708, 6410562, 9615843, 12821124, 19231686, 38463372]

約数ペア:

[(1, 38463372), (2, 19231686), (3, 12821124), (4, 9615843), (6, 6410562), (9, 4273708), (12, 3205281), (18, 2136854), (19, 2024388), (36, 1068427), (38, 1012194), (53, 725724), (57, 674796), (76, 506097), (106, 362862), (114, 337398), (159, 241908), (171, 224932), (212, 181431), (228, 168699), (318, 120954), (342, 112466), (477, 80636), (636, 60477), (684, 56233), (954, 40318), (1007, 38196), (1061, 36252), (1908, 20159), (2014, 19098), (2122, 18126), (3021, 12732), (3183, 12084), (4028, 9549), (4244, 9063), (6042, 6366)]