13447044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 37302720

約数和(自身を除く): 23855676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 487, 531, 708, 767, 974, 1062, 1461, 1534, 1948, 2124, 2301, 2922, 3068, 4383, 4602, 5844, 6331, 6903, 8766, 9204, 12662, 13806, 17532, 18993, 25324, 27612, 28733, 37986, 56979, 57466, 75972, 86199, 113958, 114932, 172398, 227916, 258597, 344796, 373529, 517194, 747058, 1034388, 1120587, 1494116, 2241174, 3361761, 4482348, 6723522, 13447044]

約数ペア:

[(1, 13447044), (2, 6723522), (3, 4482348), (4, 3361761), (6, 2241174), (9, 1494116), (12, 1120587), (13, 1034388), (18, 747058), (26, 517194), (36, 373529), (39, 344796), (52, 258597), (59, 227916), (78, 172398), (117, 114932), (118, 113958), (156, 86199), (177, 75972), (234, 57466), (236, 56979), (354, 37986), (468, 28733), (487, 27612), (531, 25324), (708, 18993), (767, 17532), (974, 13806), (1062, 12662), (1461, 9204), (1534, 8766), (1948, 6903), (2124, 6331), (2301, 5844), (2922, 4602), (3068, 4383)]