16316748

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 49029120

約数和(自身を除く): 32712372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 113, 126, 189, 191, 226, 252, 339, 378, 382, 452, 573, 678, 756, 764, 791, 1017, 1146, 1337, 1356, 1582, 1719, 2034, 2292, 2373, 2674, 3051, 3164, 3438, 4011, 4068, 4746, 5157, 5348, 6102, 6876, 7119, 8022, 9492, 10314, 12033, 12204, 14238, 16044, 20628, 21357, 21583, 24066, 28476, 36099, 42714, 43166, 48132, 64749, 72198, 85428, 86332, 129498, 144396, 151081, 194247, 258996, 302162, 388494, 453243, 582741, 604324, 776988, 906486, 1165482, 1359729, 1812972, 2330964, 2719458, 4079187, 5438916, 8158374, 16316748]

約数ペア:

[(1, 16316748), (2, 8158374), (3, 5438916), (4, 4079187), (6, 2719458), (7, 2330964), (9, 1812972), (12, 1359729), (14, 1165482), (18, 906486), (21, 776988), (27, 604324), (28, 582741), (36, 453243), (42, 388494), (54, 302162), (63, 258996), (84, 194247), (108, 151081), (113, 144396), (126, 129498), (189, 86332), (191, 85428), (226, 72198), (252, 64749), (339, 48132), (378, 43166), (382, 42714), (452, 36099), (573, 28476), (678, 24066), (756, 21583), (764, 21357), (791, 20628), (1017, 16044), (1146, 14238), (1337, 12204), (1356, 12033), (1582, 10314), (1719, 9492), (2034, 8022), (2292, 7119), (2373, 6876), (2674, 6102), (3051, 5348), (3164, 5157), (3438, 4746), (4011, 4068)]