39770892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1748

約数の個数: 96

約数和(自身を含む): 121712640

約数和(自身を除く): 81941748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1697, 1953, 2604, 3348, 3394, 3906, 5091, 5859, 6788, 7812, 10182, 11718, 11879, 15273, 20364, 23436, 23758, 30546, 35637, 45819, 47516, 52607, 61092, 71274, 91638, 105214, 106911, 142548, 157821, 183276, 210428, 213822, 315642, 320733, 368249, 427644, 473463, 631284, 641466, 736498, 946926, 1104747, 1282932, 1420389, 1472996, 1893852, 2209494, 2840778, 3314241, 4418988, 5681556, 6628482, 9942723, 13256964, 19885446, 39770892]

約数ペア:

[(1, 39770892), (2, 19885446), (3, 13256964), (4, 9942723), (6, 6628482), (7, 5681556), (9, 4418988), (12, 3314241), (14, 2840778), (18, 2209494), (21, 1893852), (27, 1472996), (28, 1420389), (31, 1282932), (36, 1104747), (42, 946926), (54, 736498), (62, 641466), (63, 631284), (84, 473463), (93, 427644), (108, 368249), (124, 320733), (126, 315642), (186, 213822), (189, 210428), (217, 183276), (252, 157821), (279, 142548), (372, 106911), (378, 105214), (434, 91638), (558, 71274), (651, 61092), (756, 52607), (837, 47516), (868, 45819), (1116, 35637), (1302, 30546), (1674, 23758), (1697, 23436), (1953, 20364), (2604, 15273), (3348, 11879), (3394, 11718), (3906, 10182), (5091, 7812), (5859, 6788)]