61897752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 192890880

約数和(自身を除く): 130993128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 191, 252, 382, 504, 573, 643, 764, 1146, 1286, 1337, 1528, 1719, 1929, 2292, 2572, 2674, 3438, 3858, 4011, 4501, 4584, 5144, 5348, 5787, 6876, 7716, 8022, 9002, 10696, 11574, 12033, 13503, 13752, 15432, 16044, 18004, 23148, 24066, 27006, 32088, 36008, 40509, 46296, 48132, 54012, 81018, 96264, 108024, 122813, 162036, 245626, 324072, 368439, 491252, 736878, 859691, 982504, 1105317, 1473756, 1719382, 2210634, 2579073, 2947512, 3438764, 4421268, 5158146, 6877528, 7737219, 8842536, 10316292, 15474438, 20632584, 30948876, 61897752]

約数ペア:

[(1, 61897752), (2, 30948876), (3, 20632584), (4, 15474438), (6, 10316292), (7, 8842536), (8, 7737219), (9, 6877528), (12, 5158146), (14, 4421268), (18, 3438764), (21, 2947512), (24, 2579073), (28, 2210634), (36, 1719382), (42, 1473756), (56, 1105317), (63, 982504), (72, 859691), (84, 736878), (126, 491252), (168, 368439), (191, 324072), (252, 245626), (382, 162036), (504, 122813), (573, 108024), (643, 96264), (764, 81018), (1146, 54012), (1286, 48132), (1337, 46296), (1528, 40509), (1719, 36008), (1929, 32088), (2292, 27006), (2572, 24066), (2674, 23148), (3438, 18004), (3858, 16044), (4011, 15432), (4501, 13752), (4584, 13503), (5144, 12033), (5348, 11574), (5787, 10696), (6876, 9002), (7716, 8022)]