23269792

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 57746304

約数和(自身を除く): 34476512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 91, 104, 112, 122, 131, 182, 208, 224, 244, 262, 364, 416, 427, 488, 524, 728, 793, 854, 917, 976, 1048, 1456, 1586, 1703, 1708, 1834, 1952, 2096, 2912, 3172, 3406, 3416, 3668, 4192, 5551, 6344, 6812, 6832, 7336, 7991, 11102, 11921, 12688, 13624, 13664, 14672, 15982, 22204, 23842, 25376, 27248, 29344, 31964, 44408, 47684, 54496, 55937, 63928, 88816, 95368, 103883, 111874, 127856, 177632, 190736, 207766, 223748, 255712, 381472, 415532, 447496, 727181, 831064, 894992, 1454362, 1662128, 1789984, 2908724, 3324256, 5817448, 11634896, 23269792]

約数ペア:

[(1, 23269792), (2, 11634896), (4, 5817448), (7, 3324256), (8, 2908724), (13, 1789984), (14, 1662128), (16, 1454362), (26, 894992), (28, 831064), (32, 727181), (52, 447496), (56, 415532), (61, 381472), (91, 255712), (104, 223748), (112, 207766), (122, 190736), (131, 177632), (182, 127856), (208, 111874), (224, 103883), (244, 95368), (262, 88816), (364, 63928), (416, 55937), (427, 54496), (488, 47684), (524, 44408), (728, 31964), (793, 29344), (854, 27248), (917, 25376), (976, 23842), (1048, 22204), (1456, 15982), (1586, 14672), (1703, 13664), (1708, 13624), (1834, 12688), (1952, 11921), (2096, 11102), (2912, 7991), (3172, 7336), (3406, 6832), (3416, 6812), (3668, 6344), (4192, 5551)]