346971888

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33937}}^1$

素因数の和:34022

約数の個数: 60

約数和(自身を含む): 984745008

約数和(自身を除く): 637773120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 33937, 67874, 101811, 135748, 203622, 271496, 305433, 407244, 542992, 610866, 814488, 1221732, 1628976, 2409527, 2443464, 4819054, 4886928, 7228581, 9638108, 14457162, 19276216, 21685743, 28914324, 38552432, 43371486, 57828648, 86742972, 115657296, 173485944, 346971888]

約数ペア:

[(1, 346971888), (2, 173485944), (3, 115657296), (4, 86742972), (6, 57828648), (8, 43371486), (9, 38552432), (12, 28914324), (16, 21685743), (18, 19276216), (24, 14457162), (36, 9638108), (48, 7228581), (71, 4886928), (72, 4819054), (142, 2443464), (144, 2409527), (213, 1628976), (284, 1221732), (426, 814488), (568, 610866), (639, 542992), (852, 407244), (1136, 305433), (1278, 271496), (1704, 203622), (2556, 135748), (3408, 101811), (5112, 67874), (10224, 33937)]