29130306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 64281600

約数和(自身を除く): 35151294

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 61, 71, 114, 118, 122, 142, 177, 183, 213, 354, 366, 426, 1121, 1159, 1349, 2242, 2318, 2698, 3363, 3477, 3599, 4047, 4189, 4331, 6726, 6954, 7198, 8094, 8378, 8662, 10797, 12567, 12993, 21594, 25134, 25986, 68381, 79591, 82289, 136762, 159182, 164578, 205143, 238773, 246867, 255529, 410286, 477546, 493734, 511058, 766587, 1533174, 4855051, 9710102, 14565153, 29130306]

約数ペア:

[(1, 29130306), (2, 14565153), (3, 9710102), (6, 4855051), (19, 1533174), (38, 766587), (57, 511058), (59, 493734), (61, 477546), (71, 410286), (114, 255529), (118, 246867), (122, 238773), (142, 205143), (177, 164578), (183, 159182), (213, 136762), (354, 82289), (366, 79591), (426, 68381), (1121, 25986), (1159, 25134), (1349, 21594), (2242, 12993), (2318, 12567), (2698, 10797), (3363, 8662), (3477, 8378), (3599, 8094), (4047, 7198), (4189, 6954), (4331, 6726)]