118025908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4253

約数の個数: 72

約数和(自身を含む): 282338784

約数和(自身を除く): 164312876

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 4211, 7007, 8422, 14014, 16844, 28028, 29477, 46321, 54743, 58954, 92642, 109486, 117908, 185284, 206339, 218972, 324247, 383201, 412678, 602173, 648494, 766402, 825356, 1204346, 1296988, 1532804, 2269729, 2408692, 2682407, 4215211, 4539458, 5364814, 8430422, 9078916, 10729628, 16860844, 29506477, 59012954, 118025908]

約数ペア:

[(1, 118025908), (2, 59012954), (4, 29506477), (7, 16860844), (11, 10729628), (13, 9078916), (14, 8430422), (22, 5364814), (26, 4539458), (28, 4215211), (44, 2682407), (49, 2408692), (52, 2269729), (77, 1532804), (91, 1296988), (98, 1204346), (143, 825356), (154, 766402), (182, 648494), (196, 602173), (286, 412678), (308, 383201), (364, 324247), (539, 218972), (572, 206339), (637, 185284), (1001, 117908), (1078, 109486), (1274, 92642), (2002, 58954), (2156, 54743), (2548, 46321), (4004, 29477), (4211, 28028), (7007, 16844), (8422, 14014)]