39158210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 89171712

約数和(自身を除く): 50013502

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1163, 1295, 2326, 2405, 2590, 3367, 4810, 5815, 6734, 8141, 11630, 15119, 16282, 16835, 30238, 33670, 40705, 43031, 75595, 81410, 86062, 105833, 151190, 211666, 215155, 301217, 430310, 529165, 559403, 602434, 1058330, 1118806, 1506085, 2797015, 3012170, 3915821, 5594030, 7831642, 19579105, 39158210]

約数ペア:

[(1, 39158210), (2, 19579105), (5, 7831642), (7, 5594030), (10, 3915821), (13, 3012170), (14, 2797015), (26, 1506085), (35, 1118806), (37, 1058330), (65, 602434), (70, 559403), (74, 529165), (91, 430310), (130, 301217), (182, 215155), (185, 211666), (259, 151190), (370, 105833), (455, 86062), (481, 81410), (518, 75595), (910, 43031), (962, 40705), (1163, 33670), (1295, 30238), (2326, 16835), (2405, 16282), (2590, 15119), (3367, 11630), (4810, 8141), (5815, 6734)]