128514036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25931}}^1$

素因数の和:26004

約数の個数: 48

約数和(自身を含む): 348526080

約数和(自身を除く): 220012044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 25931, 51862, 77793, 103724, 155586, 181517, 311172, 363034, 544551, 726068, 1089102, 1529929, 2178204, 3059858, 4589787, 6119716, 9179574, 10709503, 18359148, 21419006, 32128509, 42838012, 64257018, 128514036]

約数ペア:

[(1, 128514036), (2, 64257018), (3, 42838012), (4, 32128509), (6, 21419006), (7, 18359148), (12, 10709503), (14, 9179574), (21, 6119716), (28, 4589787), (42, 3059858), (59, 2178204), (84, 1529929), (118, 1089102), (177, 726068), (236, 544551), (354, 363034), (413, 311172), (708, 181517), (826, 155586), (1239, 103724), (1652, 77793), (2478, 51862), (4956, 25931)]