7976355744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{17957}}^1$

素因数の和:18638

約数の個数: 96

約数和(自身を含む): 23966603136

約数和(自身を除く): 15990247392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 661, 672, 1322, 1983, 2644, 3966, 4627, 5288, 7932, 9254, 10576, 13881, 15864, 17957, 18508, 21152, 27762, 31728, 35914, 37016, 53871, 55524, 63456, 71828, 74032, 107742, 111048, 125699, 143656, 148064, 215484, 222096, 251398, 287312, 377097, 430968, 444192, 502796, 574624, 754194, 861936, 1005592, 1508388, 1723872, 2011184, 3016776, 4022368, 6033552, 11869577, 12067104, 23739154, 35608731, 47478308, 71217462, 83087039, 94956616, 142434924, 166174078, 189913232, 249261117, 284869848, 332348156, 379826464, 498522234, 569739696, 664696312, 997044468, 1139479392, 1329392624, 1994088936, 2658785248, 3988177872, 7976355744]

約数ペア:

[(1, 7976355744), (2, 3988177872), (3, 2658785248), (4, 1994088936), (6, 1329392624), (7, 1139479392), (8, 997044468), (12, 664696312), (14, 569739696), (16, 498522234), (21, 379826464), (24, 332348156), (28, 284869848), (32, 249261117), (42, 189913232), (48, 166174078), (56, 142434924), (84, 94956616), (96, 83087039), (112, 71217462), (168, 47478308), (224, 35608731), (336, 23739154), (661, 12067104), (672, 11869577), (1322, 6033552), (1983, 4022368), (2644, 3016776), (3966, 2011184), (4627, 1723872), (5288, 1508388), (7932, 1005592), (9254, 861936), (10576, 754194), (13881, 574624), (15864, 502796), (17957, 444192), (18508, 430968), (21152, 377097), (27762, 287312), (31728, 251398), (35914, 222096), (37016, 215484), (53871, 148064), (55524, 143656), (63456, 125699), (71828, 111048), (74032, 107742)]