67937324

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 150645600

約数和(自身を除く): 82708276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 293, 338, 343, 364, 586, 637, 676, 686, 1172, 1183, 1274, 1372, 2051, 2366, 2548, 3809, 4102, 4459, 4732, 7618, 8204, 8281, 8918, 14357, 15236, 16562, 17836, 26663, 28714, 33124, 49517, 53326, 57428, 57967, 99034, 100499, 106652, 115934, 186641, 198068, 200998, 231868, 346619, 373282, 401996, 693238, 746564, 1306487, 1386476, 2426333, 2612974, 4852666, 5225948, 9705332, 16984331, 33968662, 67937324]

約数ペア:

[(1, 67937324), (2, 33968662), (4, 16984331), (7, 9705332), (13, 5225948), (14, 4852666), (26, 2612974), (28, 2426333), (49, 1386476), (52, 1306487), (91, 746564), (98, 693238), (169, 401996), (182, 373282), (196, 346619), (293, 231868), (338, 200998), (343, 198068), (364, 186641), (586, 115934), (637, 106652), (676, 100499), (686, 99034), (1172, 57967), (1183, 57428), (1274, 53326), (1372, 49517), (2051, 33124), (2366, 28714), (2548, 26663), (3809, 17836), (4102, 16562), (4459, 15236), (4732, 14357), (7618, 8918), (8204, 8281)]