72994608

素因数分解:

$2^4\times 3^4\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:544

約数の個数: 100

約数和(自身を含む): 213236848

約数和(自身を除く): 140242240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 151, 162, 216, 302, 324, 373, 432, 453, 604, 648, 746, 906, 1119, 1208, 1296, 1359, 1492, 1812, 2238, 2416, 2718, 2984, 3357, 3624, 4077, 4476, 5436, 5968, 6714, 7248, 8154, 8952, 10071, 10872, 12231, 13428, 16308, 17904, 20142, 21744, 24462, 26856, 30213, 32616, 40284, 48924, 53712, 56323, 60426, 65232, 80568, 97848, 112646, 120852, 161136, 168969, 195696, 225292, 241704, 337938, 450584, 483408, 506907, 675876, 901168, 1013814, 1351752, 1520721, 2027628, 2703504, 3041442, 4055256, 4562163, 6082884, 8110512, 9124326, 12165768, 18248652, 24331536, 36497304, 72994608]

約数ペア:

[(1, 72994608), (2, 36497304), (3, 24331536), (4, 18248652), (6, 12165768), (8, 9124326), (9, 8110512), (12, 6082884), (16, 4562163), (18, 4055256), (24, 3041442), (27, 2703504), (36, 2027628), (48, 1520721), (54, 1351752), (72, 1013814), (81, 901168), (108, 675876), (144, 506907), (151, 483408), (162, 450584), (216, 337938), (302, 241704), (324, 225292), (373, 195696), (432, 168969), (453, 161136), (604, 120852), (648, 112646), (746, 97848), (906, 80568), (1119, 65232), (1208, 60426), (1296, 56323), (1359, 53712), (1492, 48924), (1812, 40284), (2238, 32616), (2416, 30213), (2718, 26856), (2984, 24462), (3357, 21744), (3624, 20142), (4077, 17904), (4476, 16308), (5436, 13428), (5968, 12231), (6714, 10872), (7248, 10071), (8154, 8952)]