80962128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:797

約数の個数: 120

約数和(自身を含む): 248360840

約数和(自身を除く): 167398712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 624, 709, 732, 793, 936, 976, 1098, 1418, 1464, 1586, 1872, 2127, 2196, 2379, 2836, 2928, 3172, 4254, 4392, 4758, 5672, 6344, 6381, 7137, 8508, 8784, 9217, 9516, 11344, 12688, 12762, 14274, 17016, 18434, 19032, 25524, 27651, 28548, 34032, 36868, 38064, 43249, 51048, 55302, 57096, 73736, 82953, 86498, 102096, 110604, 114192, 129747, 147472, 165906, 172996, 221208, 259494, 331812, 345992, 389241, 442416, 518988, 562237, 663624, 691984, 778482, 1037976, 1124474, 1327248, 1556964, 1686711, 2075952, 2248948, 3113928, 3373422, 4497896, 5060133, 6227856, 6746844, 8995792, 10120266, 13493688, 20240532, 26987376, 40481064, 80962128]

約数ペア:

[(1, 80962128), (2, 40481064), (3, 26987376), (4, 20240532), (6, 13493688), (8, 10120266), (9, 8995792), (12, 6746844), (13, 6227856), (16, 5060133), (18, 4497896), (24, 3373422), (26, 3113928), (36, 2248948), (39, 2075952), (48, 1686711), (52, 1556964), (61, 1327248), (72, 1124474), (78, 1037976), (104, 778482), (117, 691984), (122, 663624), (144, 562237), (156, 518988), (183, 442416), (208, 389241), (234, 345992), (244, 331812), (312, 259494), (366, 221208), (468, 172996), (488, 165906), (549, 147472), (624, 129747), (709, 114192), (732, 110604), (793, 102096), (936, 86498), (976, 82953), (1098, 73736), (1418, 57096), (1464, 55302), (1586, 51048), (1872, 43249), (2127, 38064), (2196, 36868), (2379, 34032), (2836, 28548), (2928, 27651), (3172, 25524), (4254, 19032), (4392, 18434), (4758, 17016), (5672, 14274), (6344, 12762), (6381, 12688), (7137, 11344), (8508, 9516), (8784, 9217)]