73643148

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 72

約数和(自身を含む): 199743600

約数和(自身を除く): 126100452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 1058, 1242, 1289, 1587, 2116, 2484, 2578, 3174, 3867, 4761, 5156, 6348, 7734, 9522, 11601, 14283, 15468, 19044, 23202, 28566, 29647, 34803, 46404, 57132, 59294, 69606, 88941, 118588, 139212, 177882, 266823, 355764, 533646, 681881, 800469, 1067292, 1363762, 1600938, 2045643, 2727524, 3201876, 4091286, 6136929, 8182572, 12273858, 18410787, 24547716, 36821574, 73643148]

約数ペア:

[(1, 73643148), (2, 36821574), (3, 24547716), (4, 18410787), (6, 12273858), (9, 8182572), (12, 6136929), (18, 4091286), (23, 3201876), (27, 2727524), (36, 2045643), (46, 1600938), (54, 1363762), (69, 1067292), (92, 800469), (108, 681881), (138, 533646), (207, 355764), (276, 266823), (414, 177882), (529, 139212), (621, 118588), (828, 88941), (1058, 69606), (1242, 59294), (1289, 57132), (1587, 46404), (2116, 34803), (2484, 29647), (2578, 28566), (3174, 23202), (3867, 19044), (4761, 15468), (5156, 14283), (6348, 11601), (7734, 9522)]