77499936

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4721}}^1$

素因数の和:4759

約数の個数: 96

約数和(自身を含む): 237988800

約数和(自身を除く): 160488864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 4721, 5472, 8208, 9442, 14163, 16416, 18884, 28326, 37768, 42489, 56652, 75536, 84978, 89699, 113304, 127467, 151072, 169956, 179398, 226608, 254934, 269097, 339912, 358796, 453216, 509868, 538194, 679824, 717592, 807291, 1019736, 1076388, 1359648, 1435184, 1614582, 2039472, 2152776, 2421873, 2870368, 3229164, 4078944, 4305552, 4843746, 6458328, 8611104, 9687492, 12916656, 19374984, 25833312, 38749968, 77499936]

約数ペア:

[(1, 77499936), (2, 38749968), (3, 25833312), (4, 19374984), (6, 12916656), (8, 9687492), (9, 8611104), (12, 6458328), (16, 4843746), (18, 4305552), (19, 4078944), (24, 3229164), (27, 2870368), (32, 2421873), (36, 2152776), (38, 2039472), (48, 1614582), (54, 1435184), (57, 1359648), (72, 1076388), (76, 1019736), (96, 807291), (108, 717592), (114, 679824), (144, 538194), (152, 509868), (171, 453216), (216, 358796), (228, 339912), (288, 269097), (304, 254934), (342, 226608), (432, 179398), (456, 169956), (513, 151072), (608, 127467), (684, 113304), (864, 89699), (912, 84978), (1026, 75536), (1368, 56652), (1824, 42489), (2052, 37768), (2736, 28326), (4104, 18884), (4721, 16416), (5472, 14163), (8208, 9442)]