70216548

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 166622400

約数和(自身を除く): 96405852

約数列:

[1, 2, 3, 4, 6, 12, 149, 173, 227, 298, 346, 447, 454, 519, 596, 681, 692, 894, 908, 1038, 1362, 1788, 2076, 2724, 25777, 33823, 39271, 51554, 67646, 77331, 78542, 101469, 103108, 117813, 135292, 154662, 157084, 202938, 235626, 309324, 405876, 471252, 5851379, 11702758, 17554137, 23405516, 35108274, 70216548]

約数ペア:

[(1, 70216548), (2, 35108274), (3, 23405516), (4, 17554137), (6, 11702758), (12, 5851379), (149, 471252), (173, 405876), (227, 309324), (298, 235626), (346, 202938), (447, 157084), (454, 154662), (519, 135292), (596, 117813), (681, 103108), (692, 101469), (894, 78542), (908, 77331), (1038, 67646), (1362, 51554), (1788, 39271), (2076, 33823), (2724, 25777)]