71966832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11273}}^1$

素因数の和:11310

約数の個数: 80

約数和(自身を含む): 223676160

約数和(自身を除く): 151709328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 11273, 22546, 33819, 45092, 67638, 78911, 90184, 135276, 157822, 180368, 214187, 236733, 270552, 315644, 428374, 473466, 541104, 631288, 642561, 856748, 946932, 1262576, 1285122, 1499309, 1713496, 1893864, 2570244, 2998618, 3426992, 3787728, 4497927, 5140488, 5997236, 8995854, 10280976, 11994472, 17991708, 23988944, 35983416, 71966832]

約数ペア:

[(1, 71966832), (2, 35983416), (3, 23988944), (4, 17991708), (6, 11994472), (7, 10280976), (8, 8995854), (12, 5997236), (14, 5140488), (16, 4497927), (19, 3787728), (21, 3426992), (24, 2998618), (28, 2570244), (38, 1893864), (42, 1713496), (48, 1499309), (56, 1285122), (57, 1262576), (76, 946932), (84, 856748), (112, 642561), (114, 631288), (133, 541104), (152, 473466), (168, 428374), (228, 315644), (266, 270552), (304, 236733), (336, 214187), (399, 180368), (456, 157822), (532, 135276), (798, 90184), (912, 78911), (1064, 67638), (1596, 45092), (2128, 33819), (3192, 22546), (6384, 11273)]