49278936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^2$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 145635840

約数和(自身を除く): 96356904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 79, 84, 94, 141, 158, 168, 188, 237, 282, 316, 329, 376, 474, 553, 564, 632, 658, 948, 987, 1106, 1128, 1316, 1659, 1896, 1974, 2212, 2632, 3318, 3713, 3948, 4424, 6241, 6636, 7426, 7896, 11139, 12482, 13272, 14852, 18723, 22278, 24964, 25991, 29704, 37446, 43687, 44556, 49928, 51982, 74892, 77973, 87374, 89112, 103964, 131061, 149784, 155946, 174748, 207928, 262122, 293327, 311892, 349496, 524244, 586654, 623784, 879981, 1048488, 1173308, 1759962, 2053289, 2346616, 3519924, 4106578, 6159867, 7039848, 8213156, 12319734, 16426312, 24639468, 49278936]

約数ペア:

[(1, 49278936), (2, 24639468), (3, 16426312), (4, 12319734), (6, 8213156), (7, 7039848), (8, 6159867), (12, 4106578), (14, 3519924), (21, 2346616), (24, 2053289), (28, 1759962), (42, 1173308), (47, 1048488), (56, 879981), (79, 623784), (84, 586654), (94, 524244), (141, 349496), (158, 311892), (168, 293327), (188, 262122), (237, 207928), (282, 174748), (316, 155946), (329, 149784), (376, 131061), (474, 103964), (553, 89112), (564, 87374), (632, 77973), (658, 74892), (948, 51982), (987, 49928), (1106, 44556), (1128, 43687), (1316, 37446), (1659, 29704), (1896, 25991), (1974, 24964), (2212, 22278), (2632, 18723), (3318, 14852), (3713, 13272), (3948, 12482), (4424, 11139), (6241, 7896), (6636, 7426)]