7136723072

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{21977}}^1$

素因数の和:22093

約数の個数: 64

約数和(自身を含む): 14795589600

約数和(自身を除く): 7658866528

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 128, 172, 236, 344, 472, 688, 944, 1376, 1888, 2537, 2752, 3776, 5074, 5504, 7552, 10148, 20296, 21977, 40592, 43954, 81184, 87908, 162368, 175816, 324736, 351632, 703264, 945011, 1296643, 1406528, 1890022, 2593286, 2813056, 3780044, 5186572, 7560088, 10373144, 15120176, 20746288, 30240352, 41492576, 55755649, 60480704, 82985152, 111511298, 120961408, 165970304, 223022596, 446045192, 892090384, 1784180768, 3568361536, 7136723072]

約数ペア:

[(1, 7136723072), (2, 3568361536), (4, 1784180768), (8, 892090384), (16, 446045192), (32, 223022596), (43, 165970304), (59, 120961408), (64, 111511298), (86, 82985152), (118, 60480704), (128, 55755649), (172, 41492576), (236, 30240352), (344, 20746288), (472, 15120176), (688, 10373144), (944, 7560088), (1376, 5186572), (1888, 3780044), (2537, 2813056), (2752, 2593286), (3776, 1890022), (5074, 1406528), (5504, 1296643), (7552, 945011), (10148, 703264), (20296, 351632), (21977, 324736), (40592, 175816), (43954, 162368), (81184, 87908)]