80876256

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 219542400

約数和(自身を除く): 138666144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 109, 118, 131, 177, 218, 236, 262, 327, 354, 393, 436, 472, 524, 654, 708, 786, 872, 944, 1048, 1308, 1416, 1572, 1744, 1888, 2096, 2616, 2832, 3144, 3488, 4192, 5232, 5664, 6288, 6431, 7729, 10464, 12576, 12862, 14279, 15458, 19293, 23187, 25724, 28558, 30916, 38586, 42837, 46374, 51448, 57116, 61832, 77172, 85674, 92748, 102896, 114232, 123664, 154344, 171348, 185496, 205792, 228464, 247328, 308688, 342696, 370992, 456928, 617376, 685392, 741984, 842461, 1370784, 1684922, 2527383, 3369844, 5054766, 6739688, 10109532, 13479376, 20219064, 26958752, 40438128, 80876256]

約数ペア:

[(1, 80876256), (2, 40438128), (3, 26958752), (4, 20219064), (6, 13479376), (8, 10109532), (12, 6739688), (16, 5054766), (24, 3369844), (32, 2527383), (48, 1684922), (59, 1370784), (96, 842461), (109, 741984), (118, 685392), (131, 617376), (177, 456928), (218, 370992), (236, 342696), (262, 308688), (327, 247328), (354, 228464), (393, 205792), (436, 185496), (472, 171348), (524, 154344), (654, 123664), (708, 114232), (786, 102896), (872, 92748), (944, 85674), (1048, 77172), (1308, 61832), (1416, 57116), (1572, 51448), (1744, 46374), (1888, 42837), (2096, 38586), (2616, 30916), (2832, 28558), (3144, 25724), (3488, 23187), (4192, 19293), (5232, 15458), (5664, 14279), (6288, 12862), (6431, 12576), (7729, 10464)]