77792352

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 231796656

約数和(自身を除く): 154004304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 121, 132, 148, 176, 181, 222, 242, 264, 296, 352, 362, 363, 407, 444, 484, 528, 543, 592, 724, 726, 814, 888, 968, 1056, 1086, 1184, 1221, 1448, 1452, 1628, 1776, 1936, 1991, 2172, 2442, 2896, 2904, 3256, 3552, 3872, 3982, 4344, 4477, 4884, 5792, 5808, 5973, 6512, 6697, 7964, 8688, 8954, 9768, 11616, 11946, 13024, 13394, 13431, 15928, 17376, 17908, 19536, 20091, 21901, 23892, 26788, 26862, 31856, 35816, 39072, 40182, 43802, 47784, 53576, 53724, 63712, 65703, 71632, 73667, 80364, 87604, 95568, 107152, 107448, 131406, 143264, 147334, 160728, 175208, 191136, 214304, 214896, 221001, 262812, 294668, 321456, 350416, 429792, 442002, 525624, 589336, 642912, 700832, 810337, 884004, 1051248, 1178672, 1620674, 1768008, 2102496, 2357344, 2431011, 3241348, 3536016, 4862022, 6482696, 7072032, 9724044, 12965392, 19448088, 25930784, 38896176, 77792352]

約数ペア:

[(1, 77792352), (2, 38896176), (3, 25930784), (4, 19448088), (6, 12965392), (8, 9724044), (11, 7072032), (12, 6482696), (16, 4862022), (22, 3536016), (24, 3241348), (32, 2431011), (33, 2357344), (37, 2102496), (44, 1768008), (48, 1620674), (66, 1178672), (74, 1051248), (88, 884004), (96, 810337), (111, 700832), (121, 642912), (132, 589336), (148, 525624), (176, 442002), (181, 429792), (222, 350416), (242, 321456), (264, 294668), (296, 262812), (352, 221001), (362, 214896), (363, 214304), (407, 191136), (444, 175208), (484, 160728), (528, 147334), (543, 143264), (592, 131406), (724, 107448), (726, 107152), (814, 95568), (888, 87604), (968, 80364), (1056, 73667), (1086, 71632), (1184, 65703), (1221, 63712), (1448, 53724), (1452, 53576), (1628, 47784), (1776, 43802), (1936, 40182), (1991, 39072), (2172, 35816), (2442, 31856), (2896, 26862), (2904, 26788), (3256, 23892), (3552, 21901), (3872, 20091), (3982, 19536), (4344, 17908), (4477, 17376), (4884, 15928), (5792, 13431), (5808, 13394), (5973, 13024), (6512, 11946), (6697, 11616), (7964, 9768), (8688, 8954)]