71383136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 165473280

約数和(自身を除く): 94090144

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 79, 88, 136, 151, 158, 176, 187, 272, 302, 316, 352, 374, 544, 604, 632, 748, 869, 1208, 1264, 1343, 1496, 1661, 1738, 2416, 2528, 2567, 2686, 2992, 3322, 3476, 4832, 5134, 5372, 5984, 6644, 6952, 10268, 10744, 11929, 13288, 13904, 14773, 20536, 21488, 23858, 26576, 27808, 28237, 29546, 41072, 42976, 47716, 53152, 56474, 59092, 82144, 95432, 112948, 118184, 131219, 190864, 202793, 225896, 236368, 262438, 381728, 405586, 451792, 472736, 524876, 811172, 903584, 1049752, 1622344, 2099504, 2230723, 3244688, 4199008, 4461446, 6489376, 8922892, 17845784, 35691568, 71383136]

約数ペア:

[(1, 71383136), (2, 35691568), (4, 17845784), (8, 8922892), (11, 6489376), (16, 4461446), (17, 4199008), (22, 3244688), (32, 2230723), (34, 2099504), (44, 1622344), (68, 1049752), (79, 903584), (88, 811172), (136, 524876), (151, 472736), (158, 451792), (176, 405586), (187, 381728), (272, 262438), (302, 236368), (316, 225896), (352, 202793), (374, 190864), (544, 131219), (604, 118184), (632, 112948), (748, 95432), (869, 82144), (1208, 59092), (1264, 56474), (1343, 53152), (1496, 47716), (1661, 42976), (1738, 41072), (2416, 29546), (2528, 28237), (2567, 27808), (2686, 26576), (2992, 23858), (3322, 21488), (3476, 20536), (4832, 14773), (5134, 13904), (5372, 13288), (5984, 11929), (6644, 10744), (6952, 10268)]