38732330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1431

約数の個数: 64

約数和(自身を含む): 88639488

約数和(自身を除く): 49907158

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 1373, 2015, 2170, 2746, 2821, 4030, 5642, 6865, 9611, 13730, 14105, 17849, 19222, 28210, 35698, 42563, 48055, 85126, 89245, 96110, 124943, 178490, 212815, 249886, 297941, 425630, 553319, 595882, 624715, 1106638, 1249430, 1489705, 2766595, 2979410, 3873233, 5533190, 7746466, 19366165, 38732330]

約数ペア:

[(1, 38732330), (2, 19366165), (5, 7746466), (7, 5533190), (10, 3873233), (13, 2979410), (14, 2766595), (26, 1489705), (31, 1249430), (35, 1106638), (62, 624715), (65, 595882), (70, 553319), (91, 425630), (130, 297941), (155, 249886), (182, 212815), (217, 178490), (310, 124943), (403, 96110), (434, 89245), (455, 85126), (806, 48055), (910, 42563), (1085, 35698), (1373, 28210), (2015, 19222), (2170, 17849), (2746, 14105), (2821, 13730), (4030, 9611), (5642, 6865)]