28953342

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 71193600

約数和(自身を除く): 42240258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 79, 99, 158, 198, 237, 297, 474, 594, 617, 711, 869, 1234, 1422, 1738, 1851, 2133, 2607, 3702, 4266, 5214, 5553, 6787, 7821, 11106, 13574, 15642, 16659, 20361, 23463, 33318, 40722, 46926, 48743, 61083, 97486, 122166, 146229, 183249, 292458, 366498, 438687, 536173, 877374, 1072346, 1316061, 1608519, 2632122, 3217038, 4825557, 9651114, 14476671, 28953342]

約数ペア:

[(1, 28953342), (2, 14476671), (3, 9651114), (6, 4825557), (9, 3217038), (11, 2632122), (18, 1608519), (22, 1316061), (27, 1072346), (33, 877374), (54, 536173), (66, 438687), (79, 366498), (99, 292458), (158, 183249), (198, 146229), (237, 122166), (297, 97486), (474, 61083), (594, 48743), (617, 46926), (711, 40722), (869, 33318), (1234, 23463), (1422, 20361), (1738, 16659), (1851, 15642), (2133, 13574), (2607, 11106), (3702, 7821), (4266, 6787), (5214, 5553)]