74353968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39719}}^1$

素因数の和:39746

約数の個数: 60

約数和(自身を含む): 224100240

約数和(自身を除く): 149746272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 39719, 79438, 119157, 158876, 238314, 317752, 357471, 476628, 516347, 635504, 714942, 953256, 1032694, 1429884, 1549041, 1906512, 2065388, 2859768, 3098082, 4130776, 4647123, 5719536, 6196164, 8261552, 9294246, 12392328, 18588492, 24784656, 37176984, 74353968]

約数ペア:

[(1, 74353968), (2, 37176984), (3, 24784656), (4, 18588492), (6, 12392328), (8, 9294246), (9, 8261552), (12, 6196164), (13, 5719536), (16, 4647123), (18, 4130776), (24, 3098082), (26, 2859768), (36, 2065388), (39, 1906512), (48, 1549041), (52, 1429884), (72, 1032694), (78, 953256), (104, 714942), (117, 635504), (144, 516347), (156, 476628), (208, 357471), (234, 317752), (312, 238314), (468, 158876), (624, 119157), (936, 79438), (1872, 39719)]