73072512

素因数分解:

$2^7\times 3^2\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 212266080

約数和(自身を除く): 139193568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 274, 288, 384, 411, 463, 548, 576, 822, 926, 1096, 1152, 1233, 1389, 1644, 1852, 2192, 2466, 2778, 3288, 3704, 4167, 4384, 4932, 5556, 6576, 7408, 8334, 8768, 9864, 11112, 13152, 14816, 16668, 17536, 19728, 22224, 26304, 29632, 33336, 39456, 44448, 52608, 59264, 63431, 66672, 78912, 88896, 126862, 133344, 157824, 177792, 190293, 253724, 266688, 380586, 507448, 533376, 570879, 761172, 1014896, 1141758, 1522344, 2029792, 2283516, 3044688, 4059584, 4567032, 6089376, 8119168, 9134064, 12178752, 18268128, 24357504, 36536256, 73072512]

約数ペア:

[(1, 73072512), (2, 36536256), (3, 24357504), (4, 18268128), (6, 12178752), (8, 9134064), (9, 8119168), (12, 6089376), (16, 4567032), (18, 4059584), (24, 3044688), (32, 2283516), (36, 2029792), (48, 1522344), (64, 1141758), (72, 1014896), (96, 761172), (128, 570879), (137, 533376), (144, 507448), (192, 380586), (274, 266688), (288, 253724), (384, 190293), (411, 177792), (463, 157824), (548, 133344), (576, 126862), (822, 88896), (926, 78912), (1096, 66672), (1152, 63431), (1233, 59264), (1389, 52608), (1644, 44448), (1852, 39456), (2192, 33336), (2466, 29632), (2778, 26304), (3288, 22224), (3704, 19728), (4167, 17536), (4384, 16668), (4932, 14816), (5556, 13152), (6576, 11112), (7408, 9864), (8334, 8768)]