22889152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 112

約数和(自身を含む): 55558944

約数和(自身を除く): 32669792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 61, 64, 82, 88, 104, 122, 143, 164, 176, 208, 244, 286, 328, 352, 416, 451, 488, 533, 572, 656, 671, 704, 793, 832, 902, 976, 1066, 1144, 1312, 1342, 1586, 1804, 1952, 2132, 2288, 2501, 2624, 2684, 3172, 3608, 3904, 4264, 4576, 5002, 5368, 5863, 6344, 7216, 8528, 8723, 9152, 10004, 10736, 11726, 12688, 14432, 17056, 17446, 20008, 21472, 23452, 25376, 27511, 28864, 32513, 34112, 34892, 40016, 42944, 46904, 50752, 55022, 65026, 69784, 80032, 93808, 110044, 130052, 139568, 160064, 187616, 220088, 260104, 279136, 357643, 375232, 440176, 520208, 558272, 715286, 880352, 1040416, 1430572, 1760704, 2080832, 2861144, 5722288, 11444576, 22889152]

約数ペア:

[(1, 22889152), (2, 11444576), (4, 5722288), (8, 2861144), (11, 2080832), (13, 1760704), (16, 1430572), (22, 1040416), (26, 880352), (32, 715286), (41, 558272), (44, 520208), (52, 440176), (61, 375232), (64, 357643), (82, 279136), (88, 260104), (104, 220088), (122, 187616), (143, 160064), (164, 139568), (176, 130052), (208, 110044), (244, 93808), (286, 80032), (328, 69784), (352, 65026), (416, 55022), (451, 50752), (488, 46904), (533, 42944), (572, 40016), (656, 34892), (671, 34112), (704, 32513), (793, 28864), (832, 27511), (902, 25376), (976, 23452), (1066, 21472), (1144, 20008), (1312, 17446), (1342, 17056), (1586, 14432), (1804, 12688), (1952, 11726), (2132, 10736), (2288, 10004), (2501, 9152), (2624, 8723), (2684, 8528), (3172, 7216), (3608, 6344), (3904, 5863), (4264, 5368), (4576, 5002)]