68967948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 196403200

約数和(自身を除く): 127435252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 79, 84, 114, 133, 158, 228, 237, 266, 316, 399, 474, 532, 547, 553, 798, 948, 1094, 1106, 1501, 1596, 1641, 1659, 2188, 2212, 3002, 3282, 3318, 3829, 4503, 6004, 6564, 6636, 7658, 9006, 10393, 10507, 11487, 15316, 18012, 20786, 21014, 22974, 31179, 31521, 41572, 42028, 43213, 45948, 62358, 63042, 72751, 86426, 124716, 126084, 129639, 145502, 172852, 218253, 259278, 291004, 302491, 436506, 518556, 604982, 821047, 873012, 907473, 1209964, 1642094, 1814946, 2463141, 3284188, 3629892, 4926282, 5747329, 9852564, 11494658, 17241987, 22989316, 34483974, 68967948]

約数ペア:

[(1, 68967948), (2, 34483974), (3, 22989316), (4, 17241987), (6, 11494658), (7, 9852564), (12, 5747329), (14, 4926282), (19, 3629892), (21, 3284188), (28, 2463141), (38, 1814946), (42, 1642094), (57, 1209964), (76, 907473), (79, 873012), (84, 821047), (114, 604982), (133, 518556), (158, 436506), (228, 302491), (237, 291004), (266, 259278), (316, 218253), (399, 172852), (474, 145502), (532, 129639), (547, 126084), (553, 124716), (798, 86426), (948, 72751), (1094, 63042), (1106, 62358), (1501, 45948), (1596, 43213), (1641, 42028), (1659, 41572), (2188, 31521), (2212, 31179), (3002, 22974), (3282, 21014), (3318, 20786), (3829, 18012), (4503, 15316), (6004, 11487), (6564, 10507), (6636, 10393), (7658, 9006)]