72443392

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 185613120

約数和(自身を除く): 113169728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 41, 56, 58, 64, 68, 82, 112, 116, 119, 128, 136, 164, 203, 224, 232, 238, 256, 272, 287, 328, 406, 448, 464, 476, 493, 512, 544, 574, 656, 697, 812, 896, 928, 952, 986, 1088, 1148, 1189, 1312, 1394, 1624, 1792, 1856, 1904, 1972, 2176, 2296, 2378, 2624, 2788, 3248, 3451, 3584, 3712, 3808, 3944, 4352, 4592, 4756, 4879, 5248, 5576, 6496, 6902, 7424, 7616, 7888, 8323, 8704, 9184, 9512, 9758, 10496, 11152, 12992, 13804, 14848, 15232, 15776, 16646, 18368, 19024, 19516, 20213, 20992, 22304, 25984, 27608, 30464, 31552, 33292, 36736, 38048, 39032, 40426, 44608, 51968, 55216, 60928, 63104, 66584, 73472, 76096, 78064, 80852, 89216, 103936, 110432, 126208, 133168, 141491, 146944, 152192, 156128, 161704, 178432, 220864, 252416, 266336, 282982, 304384, 312256, 323408, 356864, 441728, 532672, 565964, 608768, 624512, 646816, 883456, 1065344, 1131928, 1249024, 1293632, 1766912, 2130688, 2263856, 2498048, 2587264, 4261376, 4527712, 5174528, 9055424, 10349056, 18110848, 36221696, 72443392]

約数ペア:

[(1, 72443392), (2, 36221696), (4, 18110848), (7, 10349056), (8, 9055424), (14, 5174528), (16, 4527712), (17, 4261376), (28, 2587264), (29, 2498048), (32, 2263856), (34, 2130688), (41, 1766912), (56, 1293632), (58, 1249024), (64, 1131928), (68, 1065344), (82, 883456), (112, 646816), (116, 624512), (119, 608768), (128, 565964), (136, 532672), (164, 441728), (203, 356864), (224, 323408), (232, 312256), (238, 304384), (256, 282982), (272, 266336), (287, 252416), (328, 220864), (406, 178432), (448, 161704), (464, 156128), (476, 152192), (493, 146944), (512, 141491), (544, 133168), (574, 126208), (656, 110432), (697, 103936), (812, 89216), (896, 80852), (928, 78064), (952, 76096), (986, 73472), (1088, 66584), (1148, 63104), (1189, 60928), (1312, 55216), (1394, 51968), (1624, 44608), (1792, 40426), (1856, 39032), (1904, 38048), (1972, 36736), (2176, 33292), (2296, 31552), (2378, 30464), (2624, 27608), (2788, 25984), (3248, 22304), (3451, 20992), (3584, 20213), (3712, 19516), (3808, 19024), (3944, 18368), (4352, 16646), (4592, 15776), (4756, 15232), (4879, 14848), (5248, 13804), (5576, 12992), (6496, 11152), (6902, 10496), (7424, 9758), (7616, 9512), (7888, 9184), (8323, 8704)]