4966781508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{134339}}^1$

素因数の和:134441

約数の個数: 72

約数和(自身を含む): 13691932800

約数和(自身を除く): 8725151292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 9243, 12324, 18486, 36972, 134339, 268678, 403017, 537356, 806034, 1209051, 1612068, 1746407, 2418102, 3492814, 4836204, 5239221, 6985628, 10478442, 10612781, 15717663, 20956884, 21225562, 31435326, 31838343, 42451124, 62870652, 63676686, 95515029, 127353372, 137966153, 191030058, 275932306, 382060116, 413898459, 551864612, 827796918, 1241695377, 1655593836, 2483390754, 4966781508]

約数ペア:

[(1, 4966781508), (2, 2483390754), (3, 1655593836), (4, 1241695377), (6, 827796918), (9, 551864612), (12, 413898459), (13, 382060116), (18, 275932306), (26, 191030058), (36, 137966153), (39, 127353372), (52, 95515029), (78, 63676686), (79, 62870652), (117, 42451124), (156, 31838343), (158, 31435326), (234, 21225562), (237, 20956884), (316, 15717663), (468, 10612781), (474, 10478442), (711, 6985628), (948, 5239221), (1027, 4836204), (1422, 3492814), (2054, 2418102), (2844, 1746407), (3081, 1612068), (4108, 1209051), (6162, 806034), (9243, 537356), (12324, 403017), (18486, 268678), (36972, 134339)]