73272672

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 230564880

約数和(自身を除く): 157292208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 101, 132, 144, 176, 198, 202, 229, 264, 288, 303, 352, 396, 404, 458, 528, 606, 687, 792, 808, 909, 916, 1056, 1111, 1212, 1374, 1584, 1616, 1818, 1832, 2061, 2222, 2424, 2519, 2748, 3168, 3232, 3333, 3636, 3664, 4122, 4444, 4848, 5038, 5496, 6666, 7272, 7328, 7557, 8244, 8888, 9696, 9999, 10076, 10992, 13332, 14544, 15114, 16488, 17776, 19998, 20152, 21984, 22671, 23129, 26664, 29088, 30228, 32976, 35552, 39996, 40304, 45342, 46258, 53328, 60456, 65952, 69387, 79992, 80608, 90684, 92516, 106656, 120912, 138774, 159984, 181368, 185032, 208161, 241824, 254419, 277548, 319968, 362736, 370064, 416322, 508838, 555096, 725472, 740128, 763257, 832644, 1017676, 1110192, 1526514, 1665288, 2035352, 2220384, 2289771, 3053028, 3330576, 4070704, 4579542, 6106056, 6661152, 8141408, 9159084, 12212112, 18318168, 24424224, 36636336, 73272672]

約数ペア:

[(1, 73272672), (2, 36636336), (3, 24424224), (4, 18318168), (6, 12212112), (8, 9159084), (9, 8141408), (11, 6661152), (12, 6106056), (16, 4579542), (18, 4070704), (22, 3330576), (24, 3053028), (32, 2289771), (33, 2220384), (36, 2035352), (44, 1665288), (48, 1526514), (66, 1110192), (72, 1017676), (88, 832644), (96, 763257), (99, 740128), (101, 725472), (132, 555096), (144, 508838), (176, 416322), (198, 370064), (202, 362736), (229, 319968), (264, 277548), (288, 254419), (303, 241824), (352, 208161), (396, 185032), (404, 181368), (458, 159984), (528, 138774), (606, 120912), (687, 106656), (792, 92516), (808, 90684), (909, 80608), (916, 79992), (1056, 69387), (1111, 65952), (1212, 60456), (1374, 53328), (1584, 46258), (1616, 45342), (1818, 40304), (1832, 39996), (2061, 35552), (2222, 32976), (2424, 30228), (2519, 29088), (2748, 26664), (3168, 23129), (3232, 22671), (3333, 21984), (3636, 20152), (3664, 19998), (4122, 17776), (4444, 16488), (4848, 15114), (5038, 14544), (5496, 13332), (6666, 10992), (7272, 10076), (7328, 9999), (7557, 9696), (8244, 8888)]