55669068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16993}}^1$

素因数の和:17023

約数の個数: 72

約数和(自身を含む): 173202848

約数和(自身を除く): 117533780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16993, 33986, 50979, 67972, 101958, 118951, 152937, 203916, 220909, 237902, 305874, 356853, 441818, 475804, 611748, 662727, 713706, 883636, 1070559, 1325454, 1427412, 1546363, 1988181, 2141118, 2650908, 3092726, 3976362, 4282236, 4639089, 6185452, 7952724, 9278178, 13917267, 18556356, 27834534, 55669068]

約数ペア:

[(1, 55669068), (2, 27834534), (3, 18556356), (4, 13917267), (6, 9278178), (7, 7952724), (9, 6185452), (12, 4639089), (13, 4282236), (14, 3976362), (18, 3092726), (21, 2650908), (26, 2141118), (28, 1988181), (36, 1546363), (39, 1427412), (42, 1325454), (52, 1070559), (63, 883636), (78, 713706), (84, 662727), (91, 611748), (117, 475804), (126, 441818), (156, 356853), (182, 305874), (234, 237902), (252, 220909), (273, 203916), (364, 152937), (468, 118951), (546, 101958), (819, 67972), (1092, 50979), (1638, 33986), (3276, 16993)]