113671792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 264344192

約数和(自身を除く): 150672400

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 61, 62, 68, 104, 122, 124, 136, 208, 221, 244, 248, 272, 289, 403, 442, 488, 496, 527, 578, 793, 806, 884, 976, 1037, 1054, 1156, 1586, 1612, 1768, 1891, 2074, 2108, 2312, 3172, 3224, 3536, 3757, 3782, 4148, 4216, 4624, 6344, 6448, 6851, 7514, 7564, 8296, 8432, 8959, 12688, 13481, 13702, 15028, 15128, 16592, 17629, 17918, 24583, 26962, 27404, 30056, 30256, 32147, 35258, 35836, 49166, 53924, 54808, 60112, 64294, 70516, 71672, 98332, 107848, 109616, 116467, 128588, 141032, 143344, 196664, 215696, 229177, 232934, 257176, 282064, 393328, 417911, 458354, 465868, 514352, 546499, 835822, 916708, 931736, 1092998, 1671644, 1833416, 1863472, 2185996, 3343288, 3666832, 4371992, 6686576, 7104487, 8743984, 14208974, 28417948, 56835896, 113671792]

約数ペア:

[(1, 113671792), (2, 56835896), (4, 28417948), (8, 14208974), (13, 8743984), (16, 7104487), (17, 6686576), (26, 4371992), (31, 3666832), (34, 3343288), (52, 2185996), (61, 1863472), (62, 1833416), (68, 1671644), (104, 1092998), (122, 931736), (124, 916708), (136, 835822), (208, 546499), (221, 514352), (244, 465868), (248, 458354), (272, 417911), (289, 393328), (403, 282064), (442, 257176), (488, 232934), (496, 229177), (527, 215696), (578, 196664), (793, 143344), (806, 141032), (884, 128588), (976, 116467), (1037, 109616), (1054, 107848), (1156, 98332), (1586, 71672), (1612, 70516), (1768, 64294), (1891, 60112), (2074, 54808), (2108, 53924), (2312, 49166), (3172, 35836), (3224, 35258), (3536, 32147), (3757, 30256), (3782, 30056), (4148, 27404), (4216, 26962), (4624, 24583), (6344, 17918), (6448, 17629), (6851, 16592), (7514, 15128), (7564, 15028), (8296, 13702), (8432, 13481), (8959, 12688)]