26333528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 56548800

約数和(自身を除く): 30215272

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 101, 104, 109, 184, 202, 218, 299, 404, 436, 598, 808, 872, 1196, 1313, 1417, 2323, 2392, 2507, 2626, 2834, 4646, 5014, 5252, 5668, 9292, 10028, 10504, 11009, 11336, 18584, 20056, 22018, 30199, 32591, 44036, 60398, 65182, 88072, 120796, 130364, 143117, 241592, 253207, 260728, 286234, 506414, 572468, 1012828, 1144936, 2025656, 3291691, 6583382, 13166764, 26333528]

約数ペア:

[(1, 26333528), (2, 13166764), (4, 6583382), (8, 3291691), (13, 2025656), (23, 1144936), (26, 1012828), (46, 572468), (52, 506414), (92, 286234), (101, 260728), (104, 253207), (109, 241592), (184, 143117), (202, 130364), (218, 120796), (299, 88072), (404, 65182), (436, 60398), (598, 44036), (808, 32591), (872, 30199), (1196, 22018), (1313, 20056), (1417, 18584), (2323, 11336), (2392, 11009), (2507, 10504), (2626, 10028), (2834, 9292), (4646, 5668), (5014, 5252)]