72453744

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 230937600

約数和(自身を除く): 158483856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 79, 88, 99, 108, 132, 144, 158, 176, 193, 198, 216, 237, 264, 297, 316, 386, 396, 432, 474, 528, 579, 594, 632, 711, 772, 792, 869, 948, 1158, 1188, 1264, 1422, 1544, 1584, 1737, 1738, 1896, 2123, 2133, 2316, 2376, 2607, 2844, 3088, 3474, 3476, 3792, 4246, 4266, 4632, 4752, 5211, 5214, 5688, 6369, 6948, 6952, 7821, 8492, 8532, 9264, 10422, 10428, 11376, 12738, 13896, 13904, 15247, 15642, 16984, 17064, 19107, 20844, 20856, 23463, 25476, 27792, 30494, 31284, 33968, 34128, 38214, 41688, 41712, 45741, 46926, 50952, 57321, 60988, 62568, 76428, 83376, 91482, 93852, 101904, 114642, 121976, 125136, 137223, 152856, 167717, 182964, 187704, 229284, 243952, 274446, 305712, 335434, 365928, 375408, 411669, 458568, 503151, 548892, 670868, 731856, 823338, 917136, 1006302, 1097784, 1341736, 1509453, 1646676, 2012604, 2195568, 2683472, 3018906, 3293352, 4025208, 4528359, 6037812, 6586704, 8050416, 9056718, 12075624, 18113436, 24151248, 36226872, 72453744]

約数ペア:

[(1, 72453744), (2, 36226872), (3, 24151248), (4, 18113436), (6, 12075624), (8, 9056718), (9, 8050416), (11, 6586704), (12, 6037812), (16, 4528359), (18, 4025208), (22, 3293352), (24, 3018906), (27, 2683472), (33, 2195568), (36, 2012604), (44, 1646676), (48, 1509453), (54, 1341736), (66, 1097784), (72, 1006302), (79, 917136), (88, 823338), (99, 731856), (108, 670868), (132, 548892), (144, 503151), (158, 458568), (176, 411669), (193, 375408), (198, 365928), (216, 335434), (237, 305712), (264, 274446), (297, 243952), (316, 229284), (386, 187704), (396, 182964), (432, 167717), (474, 152856), (528, 137223), (579, 125136), (594, 121976), (632, 114642), (711, 101904), (772, 93852), (792, 91482), (869, 83376), (948, 76428), (1158, 62568), (1188, 60988), (1264, 57321), (1422, 50952), (1544, 46926), (1584, 45741), (1737, 41712), (1738, 41688), (1896, 38214), (2123, 34128), (2133, 33968), (2316, 31284), (2376, 30494), (2607, 27792), (2844, 25476), (3088, 23463), (3474, 20856), (3476, 20844), (3792, 19107), (4246, 17064), (4266, 16984), (4632, 15642), (4752, 15247), (5211, 13904), (5214, 13896), (5688, 12738), (6369, 11376), (6948, 10428), (6952, 10422), (7821, 9264), (8492, 8532)]