72632736

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 228559968

約数和(自身を除く): 155927232

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, 227, 264, 288, 303, 352, 396, 404, 454, 528, 606, 681, 792, 808, 908, 909, 1056, 1111, 1212, 1362, 1584, 1616, 1816, 1818, 2043, 2222, 2424, 2497, 2724, 3168, 3232, 3333, 3632, 3636, 4086, 4444, 4848, 4994, 5448, 6666, 7264, 7272, 7491, 8172, 8888, 9696, 9988, 9999, 10896, 13332, 14544, 14982, 16344, 17776, 19976, 19998, 21792, 22473, 22927, 26664, 29088, 29964, 32688, 35552, 39952, 39996, 44946, 45854, 53328, 59928, 65376, 68781, 79904, 79992, 89892, 91708, 106656, 119856, 137562, 159984, 179784, 183416, 206343, 239712, 252197, 275124, 319968, 359568, 366832, 412686, 504394, 550248, 719136, 733664, 756591, 825372, 1008788, 1100496, 1513182, 1650744, 2017576, 2200992, 2269773, 3026364, 3301488, 4035152, 4539546, 6052728, 6602976, 8070304, 9079092, 12105456, 18158184, 24210912, 36316368, 72632736]

約数ペア:

[(1, 72632736), (2, 36316368), (3, 24210912), (4, 18158184), (6, 12105456), (8, 9079092), (9, 8070304), (11, 6602976), (12, 6052728), (16, 4539546), (18, 4035152), (22, 3301488), (24, 3026364), (32, 2269773), (33, 2200992), (36, 2017576), (44, 1650744), (48, 1513182), (66, 1100496), (72, 1008788), (88, 825372), (96, 756591), (99, 733664), (101, 719136), (132, 550248), (144, 504394), (176, 412686), (198, 366832), (202, 359568), (227, 319968), (264, 275124), (288, 252197), (303, 239712), (352, 206343), (396, 183416), (404, 179784), (454, 159984), (528, 137562), (606, 119856), (681, 106656), (792, 91708), (808, 89892), (908, 79992), (909, 79904), (1056, 68781), (1111, 65376), (1212, 59928), (1362, 53328), (1584, 45854), (1616, 44946), (1816, 39996), (1818, 39952), (2043, 35552), (2222, 32688), (2424, 29964), (2497, 29088), (2724, 26664), (3168, 22927), (3232, 22473), (3333, 21792), (3632, 19998), (3636, 19976), (4086, 17776), (4444, 16344), (4848, 14982), (4994, 14544), (5448, 13332), (6666, 10896), (7264, 9999), (7272, 9988), (7491, 9696), (8172, 8888)]