86138430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2371}}^1$

素因数の和:2561

約数の個数: 64

約数和(自身を含む): 237731328

約数和(自身を除く): 151592898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 173, 210, 346, 519, 865, 1038, 1211, 1730, 2371, 2422, 2595, 3633, 4742, 5190, 6055, 7113, 7266, 11855, 12110, 14226, 16597, 18165, 23710, 33194, 35565, 36330, 49791, 71130, 82985, 99582, 165970, 248955, 410183, 497910, 820366, 1230549, 2050915, 2461098, 2871281, 4101830, 5742562, 6152745, 8613843, 12305490, 14356405, 17227686, 28712810, 43069215, 86138430]

約数ペア:

[(1, 86138430), (2, 43069215), (3, 28712810), (5, 17227686), (6, 14356405), (7, 12305490), (10, 8613843), (14, 6152745), (15, 5742562), (21, 4101830), (30, 2871281), (35, 2461098), (42, 2050915), (70, 1230549), (105, 820366), (173, 497910), (210, 410183), (346, 248955), (519, 165970), (865, 99582), (1038, 82985), (1211, 71130), (1730, 49791), (2371, 36330), (2422, 35565), (2595, 33194), (3633, 23710), (4742, 18165), (5190, 16597), (6055, 14226), (7113, 12110), (7266, 11855)]