18140629848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{116663}}^1$

素因数の和:116733

約数の個数: 128

約数和(自身を含む): 53758771200

約数和(自身を除く): 35618141352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 31, 33, 38, 44, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 186, 209, 228, 248, 264, 341, 372, 418, 456, 589, 627, 682, 744, 836, 1023, 1178, 1254, 1364, 1672, 1767, 2046, 2356, 2508, 2728, 3534, 4092, 4712, 5016, 6479, 7068, 8184, 12958, 14136, 19437, 25916, 38874, 51832, 77748, 116663, 155496, 233326, 349989, 466652, 699978, 933304, 1283293, 1399956, 2216597, 2566586, 2799912, 3616553, 3849879, 4433194, 5133172, 6649791, 7233106, 7699758, 8866388, 10266344, 10849659, 13299582, 14466212, 15399516, 17732776, 21699318, 24382567, 26599164, 28932424, 30799032, 39782083, 43398636, 48765134, 53198328, 68714507, 73147701, 79564166, 86797272, 97530268, 119346249, 137429014, 146295402, 159128332, 195060536, 206143521, 238692498, 274858028, 292590804, 318256664, 412287042, 477384996, 549716056, 585181608, 755859577, 824574084, 954769992, 1511719154, 1649148168, 2267578731, 3023438308, 4535157462, 6046876616, 9070314924, 18140629848]

約数ペア:

[(1, 18140629848), (2, 9070314924), (3, 6046876616), (4, 4535157462), (6, 3023438308), (8, 2267578731), (11, 1649148168), (12, 1511719154), (19, 954769992), (22, 824574084), (24, 755859577), (31, 585181608), (33, 549716056), (38, 477384996), (44, 412287042), (57, 318256664), (62, 292590804), (66, 274858028), (76, 238692498), (88, 206143521), (93, 195060536), (114, 159128332), (124, 146295402), (132, 137429014), (152, 119346249), (186, 97530268), (209, 86797272), (228, 79564166), (248, 73147701), (264, 68714507), (341, 53198328), (372, 48765134), (418, 43398636), (456, 39782083), (589, 30799032), (627, 28932424), (682, 26599164), (744, 24382567), (836, 21699318), (1023, 17732776), (1178, 15399516), (1254, 14466212), (1364, 13299582), (1672, 10849659), (1767, 10266344), (2046, 8866388), (2356, 7699758), (2508, 7233106), (2728, 6649791), (3534, 5133172), (4092, 4433194), (4712, 3849879), (5016, 3616553), (6479, 2799912), (7068, 2566586), (8184, 2216597), (12958, 1399956), (14136, 1283293), (19437, 933304), (25916, 699978), (38874, 466652), (51832, 349989), (77748, 233326), (116663, 155496)]