72233472

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 160

約数和(自身を含む): 208986624

約数和(自身を除く): 136753152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 41, 48, 62, 64, 74, 82, 93, 96, 111, 123, 124, 128, 148, 164, 186, 192, 222, 246, 248, 256, 296, 328, 372, 384, 444, 492, 496, 512, 592, 656, 744, 768, 888, 984, 992, 1147, 1184, 1271, 1312, 1488, 1517, 1536, 1776, 1968, 1984, 2294, 2368, 2542, 2624, 2976, 3034, 3441, 3552, 3813, 3936, 3968, 4551, 4588, 4736, 5084, 5248, 5952, 6068, 6882, 7104, 7626, 7872, 7936, 9102, 9176, 9472, 10168, 10496, 11904, 12136, 13764, 14208, 15252, 15744, 15872, 18204, 18352, 18944, 20336, 20992, 23808, 24272, 27528, 28416, 30504, 31488, 36408, 36704, 40672, 47027, 47616, 48544, 55056, 56832, 61008, 62976, 72816, 73408, 81344, 94054, 97088, 110112, 122016, 141081, 145632, 146816, 162688, 188108, 194176, 220224, 244032, 282162, 291264, 293632, 325376, 376216, 388352, 440448, 488064, 564324, 582528, 587264, 650752, 752432, 776704, 880896, 976128, 1128648, 1165056, 1504864, 1761792, 1952256, 2257296, 2330112, 3009728, 4514592, 6019456, 9029184, 12038912, 18058368, 24077824, 36116736, 72233472]

約数ペア:

[(1, 72233472), (2, 36116736), (3, 24077824), (4, 18058368), (6, 12038912), (8, 9029184), (12, 6019456), (16, 4514592), (24, 3009728), (31, 2330112), (32, 2257296), (37, 1952256), (41, 1761792), (48, 1504864), (62, 1165056), (64, 1128648), (74, 976128), (82, 880896), (93, 776704), (96, 752432), (111, 650752), (123, 587264), (124, 582528), (128, 564324), (148, 488064), (164, 440448), (186, 388352), (192, 376216), (222, 325376), (246, 293632), (248, 291264), (256, 282162), (296, 244032), (328, 220224), (372, 194176), (384, 188108), (444, 162688), (492, 146816), (496, 145632), (512, 141081), (592, 122016), (656, 110112), (744, 97088), (768, 94054), (888, 81344), (984, 73408), (992, 72816), (1147, 62976), (1184, 61008), (1271, 56832), (1312, 55056), (1488, 48544), (1517, 47616), (1536, 47027), (1776, 40672), (1968, 36704), (1984, 36408), (2294, 31488), (2368, 30504), (2542, 28416), (2624, 27528), (2976, 24272), (3034, 23808), (3441, 20992), (3552, 20336), (3813, 18944), (3936, 18352), (3968, 18204), (4551, 15872), (4588, 15744), (4736, 15252), (5084, 14208), (5248, 13764), (5952, 12136), (6068, 11904), (6882, 10496), (7104, 10168), (7626, 9472), (7872, 9176), (7936, 9102)]