68446532

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 155131200

約数和(自身を除く): 86684668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 154, 196, 212, 308, 371, 539, 583, 599, 742, 1078, 1166, 1198, 1484, 2156, 2332, 2396, 2597, 4081, 4193, 5194, 6589, 8162, 8386, 10388, 13178, 16324, 16772, 26356, 28567, 29351, 31747, 46123, 57134, 58702, 63494, 92246, 114268, 117404, 126988, 184492, 222229, 322861, 349217, 444458, 645722, 698434, 888916, 1291444, 1396868, 1555603, 2444519, 3111206, 4889038, 6222412, 9778076, 17111633, 34223266, 68446532]

約数ペア:

[(1, 68446532), (2, 34223266), (4, 17111633), (7, 9778076), (11, 6222412), (14, 4889038), (22, 3111206), (28, 2444519), (44, 1555603), (49, 1396868), (53, 1291444), (77, 888916), (98, 698434), (106, 645722), (154, 444458), (196, 349217), (212, 322861), (308, 222229), (371, 184492), (539, 126988), (583, 117404), (599, 114268), (742, 92246), (1078, 63494), (1166, 58702), (1198, 57134), (1484, 46123), (2156, 31747), (2332, 29351), (2396, 28567), (2597, 26356), (4081, 16772), (4193, 16324), (5194, 13178), (6589, 10388), (8162, 8386)]