72583344

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 226176000

約数和(自身を除く): 153592656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 239, 296, 304, 333, 342, 432, 444, 456, 478, 513, 592, 666, 684, 703, 717, 888, 912, 956, 999, 1026, 1332, 1368, 1406, 1434, 1776, 1912, 1998, 2052, 2109, 2151, 2664, 2736, 2812, 2868, 3824, 3996, 4104, 4218, 4302, 4541, 5328, 5624, 5736, 6327, 6453, 7992, 8208, 8436, 8604, 8843, 9082, 11248, 11472, 12654, 12906, 13623, 15984, 16872, 17208, 17686, 18164, 18981, 25308, 25812, 26529, 27246, 33744, 34416, 35372, 36328, 37962, 40869, 50616, 51624, 53058, 54492, 70744, 72656, 75924, 79587, 81738, 101232, 103248, 106116, 108984, 122607, 141488, 151848, 159174, 163476, 168017, 212232, 217968, 238761, 245214, 303696, 318348, 326952, 336034, 424464, 477522, 490428, 504051, 636696, 653904, 672068, 955044, 980856, 1008102, 1273392, 1344136, 1512153, 1910088, 1961712, 2016204, 2688272, 3024306, 3820176, 4032408, 4536459, 6048612, 8064816, 9072918, 12097224, 18145836, 24194448, 36291672, 72583344]

約数ペア:

[(1, 72583344), (2, 36291672), (3, 24194448), (4, 18145836), (6, 12097224), (8, 9072918), (9, 8064816), (12, 6048612), (16, 4536459), (18, 4032408), (19, 3820176), (24, 3024306), (27, 2688272), (36, 2016204), (37, 1961712), (38, 1910088), (48, 1512153), (54, 1344136), (57, 1273392), (72, 1008102), (74, 980856), (76, 955044), (108, 672068), (111, 653904), (114, 636696), (144, 504051), (148, 490428), (152, 477522), (171, 424464), (216, 336034), (222, 326952), (228, 318348), (239, 303696), (296, 245214), (304, 238761), (333, 217968), (342, 212232), (432, 168017), (444, 163476), (456, 159174), (478, 151848), (513, 141488), (592, 122607), (666, 108984), (684, 106116), (703, 103248), (717, 101232), (888, 81738), (912, 79587), (956, 75924), (999, 72656), (1026, 70744), (1332, 54492), (1368, 53058), (1406, 51624), (1434, 50616), (1776, 40869), (1912, 37962), (1998, 36328), (2052, 35372), (2109, 34416), (2151, 33744), (2664, 27246), (2736, 26529), (2812, 25812), (2868, 25308), (3824, 18981), (3996, 18164), (4104, 17686), (4218, 17208), (4302, 16872), (4541, 15984), (5328, 13623), (5624, 12906), (5736, 12654), (6327, 11472), (6453, 11248), (7992, 9082), (8208, 8843), (8436, 8604)]