23917996544

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{58909}}^1$

素因数の和:59001

約数の個数: 80

約数和(自身を含む): 52309959240

約数和(自身を除く): 28391962696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 256, 416, 488, 512, 793, 832, 976, 1586, 1664, 1952, 3172, 3328, 3904, 6344, 6656, 7808, 12688, 15616, 25376, 31232, 50752, 58909, 101504, 117818, 203008, 235636, 406016, 471272, 765817, 942544, 1531634, 1885088, 3063268, 3593449, 3770176, 6126536, 7186898, 7540352, 12253072, 14373796, 15080704, 24506144, 28747592, 30161408, 46714837, 49012288, 57495184, 93429674, 98024576, 114990368, 186859348, 196049152, 229980736, 373718696, 392098304, 459961472, 747437392, 919922944, 1494874784, 1839845888, 2989749568, 5979499136, 11958998272, 23917996544]

約数ペア:

[(1, 23917996544), (2, 11958998272), (4, 5979499136), (8, 2989749568), (13, 1839845888), (16, 1494874784), (26, 919922944), (32, 747437392), (52, 459961472), (61, 392098304), (64, 373718696), (104, 229980736), (122, 196049152), (128, 186859348), (208, 114990368), (244, 98024576), (256, 93429674), (416, 57495184), (488, 49012288), (512, 46714837), (793, 30161408), (832, 28747592), (976, 24506144), (1586, 15080704), (1664, 14373796), (1952, 12253072), (3172, 7540352), (3328, 7186898), (3904, 6126536), (6344, 3770176), (6656, 3593449), (7808, 3063268), (12688, 1885088), (15616, 1531634), (25376, 942544), (31232, 765817), (50752, 471272), (58909, 406016), (101504, 235636), (117818, 203008)]