65289852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 177100560

約数和(自身を除く): 111810708

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, 1801, 1908, 2014, 3021, 3602, 4028, 5403, 6042, 7204, 9063, 10806, 12084, 16209, 18126, 21612, 32418, 34219, 36252, 64836, 68438, 95453, 102657, 136876, 190906, 205314, 286359, 307971, 381812, 410628, 572718, 615942, 859077, 1145436, 1231884, 1718154, 1813607, 3436308, 3627214, 5440821, 7254428, 10881642, 16322463, 21763284, 32644926, 65289852]

約数ペア:

[(1, 65289852), (2, 32644926), (3, 21763284), (4, 16322463), (6, 10881642), (9, 7254428), (12, 5440821), (18, 3627214), (19, 3436308), (36, 1813607), (38, 1718154), (53, 1231884), (57, 1145436), (76, 859077), (106, 615942), (114, 572718), (159, 410628), (171, 381812), (212, 307971), (228, 286359), (318, 205314), (342, 190906), (477, 136876), (636, 102657), (684, 95453), (954, 68438), (1007, 64836), (1801, 36252), (1908, 34219), (2014, 32418), (3021, 21612), (3602, 18126), (4028, 16209), (5403, 12084), (6042, 10806), (7204, 9063)]