73998848

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1877}}^1$

素因数の和:1913

約数の個数: 80

約数和(自身を含む): 184434624

約数和(自身を除く): 110435776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 1877, 2464, 2816, 3584, 3754, 4928, 5632, 7508, 9856, 13139, 15016, 19712, 20647, 26278, 30032, 39424, 41294, 52556, 60064, 82588, 105112, 120128, 144529, 165176, 210224, 240256, 289058, 330352, 420448, 480512, 578116, 660704, 840896, 961024, 1156232, 1321408, 1681792, 2312464, 2642816, 3363584, 4624928, 5285632, 6727168, 9249856, 10571264, 18499712, 36999424, 73998848]

約数ペア:

[(1, 73998848), (2, 36999424), (4, 18499712), (7, 10571264), (8, 9249856), (11, 6727168), (14, 5285632), (16, 4624928), (22, 3363584), (28, 2642816), (32, 2312464), (44, 1681792), (56, 1321408), (64, 1156232), (77, 961024), (88, 840896), (112, 660704), (128, 578116), (154, 480512), (176, 420448), (224, 330352), (256, 289058), (308, 240256), (352, 210224), (448, 165176), (512, 144529), (616, 120128), (704, 105112), (896, 82588), (1232, 60064), (1408, 52556), (1792, 41294), (1877, 39424), (2464, 30032), (2816, 26278), (3584, 20647), (3754, 19712), (4928, 15016), (5632, 13139), (7508, 9856)]