79640946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 221090688

約数和(自身を除く): 141449742

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 63, 66, 74, 77, 99, 111, 126, 154, 198, 222, 231, 259, 333, 407, 462, 518, 666, 693, 777, 814, 1221, 1386, 1553, 1554, 2331, 2442, 2849, 3106, 3663, 4659, 4662, 5698, 7326, 8547, 9318, 10871, 13977, 17083, 17094, 21742, 25641, 27954, 32613, 34166, 51249, 51282, 57461, 65226, 97839, 102498, 114922, 119581, 153747, 172383, 195678, 239162, 307494, 344766, 358743, 402227, 517149, 632071, 717486, 804454, 1034298, 1076229, 1206681, 1264142, 1896213, 2152458, 2413362, 3620043, 3792426, 4424497, 5688639, 7240086, 8848994, 11377278, 13273491, 26546982, 39820473, 79640946]

約数ペア:

[(1, 79640946), (2, 39820473), (3, 26546982), (6, 13273491), (7, 11377278), (9, 8848994), (11, 7240086), (14, 5688639), (18, 4424497), (21, 3792426), (22, 3620043), (33, 2413362), (37, 2152458), (42, 1896213), (63, 1264142), (66, 1206681), (74, 1076229), (77, 1034298), (99, 804454), (111, 717486), (126, 632071), (154, 517149), (198, 402227), (222, 358743), (231, 344766), (259, 307494), (333, 239162), (407, 195678), (462, 172383), (518, 153747), (666, 119581), (693, 114922), (777, 102498), (814, 97839), (1221, 65226), (1386, 57461), (1553, 51282), (1554, 51249), (2331, 34166), (2442, 32613), (2849, 27954), (3106, 25641), (3663, 21742), (4659, 17094), (4662, 17083), (5698, 13977), (7326, 10871), (8547, 9318)]