87370208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 195955200

約数和(自身を除く): 108584992

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 79, 107, 136, 152, 158, 214, 272, 304, 316, 323, 428, 544, 608, 632, 646, 856, 1264, 1292, 1343, 1501, 1712, 1819, 2033, 2528, 2584, 2686, 3002, 3424, 3638, 4066, 5168, 5372, 6004, 7276, 8132, 8453, 10336, 10744, 12008, 14552, 16264, 16906, 21488, 24016, 25517, 29104, 32528, 33812, 34561, 42976, 48032, 51034, 58208, 65056, 67624, 69122, 102068, 135248, 138244, 143701, 160607, 204136, 270496, 276488, 287402, 321214, 408272, 552976, 574804, 642428, 816544, 1105952, 1149608, 1284856, 2299216, 2569712, 2730319, 4598432, 5139424, 5460638, 10921276, 21842552, 43685104, 87370208]

約数ペア:

[(1, 87370208), (2, 43685104), (4, 21842552), (8, 10921276), (16, 5460638), (17, 5139424), (19, 4598432), (32, 2730319), (34, 2569712), (38, 2299216), (68, 1284856), (76, 1149608), (79, 1105952), (107, 816544), (136, 642428), (152, 574804), (158, 552976), (214, 408272), (272, 321214), (304, 287402), (316, 276488), (323, 270496), (428, 204136), (544, 160607), (608, 143701), (632, 138244), (646, 135248), (856, 102068), (1264, 69122), (1292, 67624), (1343, 65056), (1501, 58208), (1712, 51034), (1819, 48032), (2033, 42976), (2528, 34561), (2584, 33812), (2686, 32528), (3002, 29104), (3424, 25517), (3638, 24016), (4066, 21488), (5168, 16906), (5372, 16264), (6004, 14552), (7276, 12008), (8132, 10744), (8453, 10336)]