82863712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8017}}^1$

素因数の和:8063

約数の個数: 48

約数和(自身を含む): 181848240

約数和(自身を除く): 98984528

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 8017, 10336, 16034, 32068, 64136, 128272, 136289, 152323, 256544, 272578, 304646, 545156, 609292, 1090312, 1218584, 2180624, 2437168, 2589491, 4361248, 4874336, 5178982, 10357964, 20715928, 41431856, 82863712]

約数ペア:

[(1, 82863712), (2, 41431856), (4, 20715928), (8, 10357964), (16, 5178982), (17, 4874336), (19, 4361248), (32, 2589491), (34, 2437168), (38, 2180624), (68, 1218584), (76, 1090312), (136, 609292), (152, 545156), (272, 304646), (304, 272578), (323, 256544), (544, 152323), (608, 136289), (646, 128272), (1292, 64136), (2584, 32068), (5168, 16034), (8017, 10336)]