69989892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 193536000

約数和(自身を除く): 123546108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 79, 84, 106, 158, 159, 199, 212, 237, 316, 318, 371, 398, 474, 553, 597, 636, 742, 796, 948, 1106, 1113, 1194, 1393, 1484, 1659, 2212, 2226, 2388, 2786, 3318, 4179, 4187, 4452, 5572, 6636, 8358, 8374, 10547, 12561, 15721, 16716, 16748, 21094, 25122, 29309, 31442, 31641, 42188, 47163, 50244, 58618, 62884, 63282, 73829, 87927, 94326, 110047, 117236, 126564, 147658, 175854, 188652, 220094, 221487, 295316, 330141, 351708, 440188, 442974, 660282, 833213, 885948, 1320564, 1666426, 2499639, 3332852, 4999278, 5832491, 9998556, 11664982, 17497473, 23329964, 34994946, 69989892]

約数ペア:

[(1, 69989892), (2, 34994946), (3, 23329964), (4, 17497473), (6, 11664982), (7, 9998556), (12, 5832491), (14, 4999278), (21, 3332852), (28, 2499639), (42, 1666426), (53, 1320564), (79, 885948), (84, 833213), (106, 660282), (158, 442974), (159, 440188), (199, 351708), (212, 330141), (237, 295316), (316, 221487), (318, 220094), (371, 188652), (398, 175854), (474, 147658), (553, 126564), (597, 117236), (636, 110047), (742, 94326), (796, 87927), (948, 73829), (1106, 63282), (1113, 62884), (1194, 58618), (1393, 50244), (1484, 47163), (1659, 42188), (2212, 31641), (2226, 31442), (2388, 29309), (2786, 25122), (3318, 21094), (4179, 16748), (4187, 16716), (4452, 15721), (5572, 12561), (6636, 10547), (8358, 8374)]