74239168

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 153235152

約数和(自身を除く): 78995984

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 107, 148, 214, 293, 296, 428, 586, 592, 856, 1172, 1184, 1712, 2344, 2368, 3424, 3959, 4688, 6848, 7918, 9376, 10841, 15836, 18752, 21682, 31351, 31672, 43364, 62702, 63344, 86728, 125404, 126688, 173456, 250808, 253376, 346912, 501616, 693824, 1003232, 1159987, 2006464, 2319974, 4639948, 9279896, 18559792, 37119584, 74239168]

約数ペア:

[(1, 74239168), (2, 37119584), (4, 18559792), (8, 9279896), (16, 4639948), (32, 2319974), (37, 2006464), (64, 1159987), (74, 1003232), (107, 693824), (148, 501616), (214, 346912), (293, 253376), (296, 250808), (428, 173456), (586, 126688), (592, 125404), (856, 86728), (1172, 63344), (1184, 62702), (1712, 43364), (2344, 31672), (2368, 31351), (3424, 21682), (3959, 18752), (4688, 15836), (6848, 10841), (7918, 9376)]