79435888

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 183988224

約数和(自身を除く): 104552336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 137, 167, 217, 248, 274, 334, 434, 496, 548, 668, 868, 959, 1096, 1169, 1336, 1736, 1918, 2192, 2338, 2672, 3472, 3836, 4247, 4676, 5177, 7672, 8494, 9352, 10354, 15344, 16988, 18704, 20708, 22879, 29729, 33976, 36239, 41416, 45758, 59458, 67952, 72478, 82832, 91516, 118916, 144956, 160153, 183032, 237832, 289912, 320306, 366064, 475664, 579824, 640612, 709249, 1281224, 1418498, 2562448, 2836996, 4964743, 5673992, 9929486, 11347984, 19858972, 39717944, 79435888]

約数ペア:

[(1, 79435888), (2, 39717944), (4, 19858972), (7, 11347984), (8, 9929486), (14, 5673992), (16, 4964743), (28, 2836996), (31, 2562448), (56, 1418498), (62, 1281224), (112, 709249), (124, 640612), (137, 579824), (167, 475664), (217, 366064), (248, 320306), (274, 289912), (334, 237832), (434, 183032), (496, 160153), (548, 144956), (668, 118916), (868, 91516), (959, 82832), (1096, 72478), (1169, 67952), (1336, 59458), (1736, 45758), (1918, 41416), (2192, 36239), (2338, 33976), (2672, 29729), (3472, 22879), (3836, 20708), (4247, 18704), (4676, 16988), (5177, 15344), (7672, 10354), (8494, 9352)]