29931968

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 112

約数和(自身を含む): 71432928

約数和(自身を除く): 41500960

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 61, 64, 68, 82, 88, 122, 136, 164, 176, 187, 244, 272, 328, 352, 374, 451, 488, 544, 656, 671, 697, 704, 748, 902, 976, 1037, 1088, 1312, 1342, 1394, 1496, 1804, 1952, 2074, 2501, 2624, 2684, 2788, 2992, 3608, 3904, 4148, 5002, 5368, 5576, 5984, 7216, 7667, 8296, 10004, 10736, 11152, 11407, 11968, 14432, 15334, 16592, 20008, 21472, 22304, 22814, 27511, 28864, 30668, 33184, 40016, 42517, 42944, 44608, 45628, 55022, 61336, 66368, 80032, 85034, 91256, 110044, 122672, 160064, 170068, 182512, 220088, 245344, 340136, 365024, 440176, 467687, 490688, 680272, 730048, 880352, 935374, 1360544, 1760704, 1870748, 2721088, 3741496, 7482992, 14965984, 29931968]

約数ペア:

[(1, 29931968), (2, 14965984), (4, 7482992), (8, 3741496), (11, 2721088), (16, 1870748), (17, 1760704), (22, 1360544), (32, 935374), (34, 880352), (41, 730048), (44, 680272), (61, 490688), (64, 467687), (68, 440176), (82, 365024), (88, 340136), (122, 245344), (136, 220088), (164, 182512), (176, 170068), (187, 160064), (244, 122672), (272, 110044), (328, 91256), (352, 85034), (374, 80032), (451, 66368), (488, 61336), (544, 55022), (656, 45628), (671, 44608), (697, 42944), (704, 42517), (748, 40016), (902, 33184), (976, 30668), (1037, 28864), (1088, 27511), (1312, 22814), (1342, 22304), (1394, 21472), (1496, 20008), (1804, 16592), (1952, 15334), (2074, 14432), (2501, 11968), (2624, 11407), (2684, 11152), (2788, 10736), (2992, 10004), (3608, 8296), (3904, 7667), (4148, 7216), (5002, 5984), (5368, 5576)]