56826588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4003}}^1$

素因数の和:4043

約数の個数: 72

約数和(自身を含む): 164131968

約数和(自身を除く): 107305380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4003, 4732, 7098, 8006, 12009, 14196, 16012, 24018, 28021, 48036, 52039, 56042, 84063, 104078, 112084, 156117, 168126, 208156, 312234, 336252, 364273, 624468, 676507, 728546, 1092819, 1353014, 1457092, 2029521, 2185638, 2706028, 4059042, 4371276, 4735549, 8118084, 9471098, 14206647, 18942196, 28413294, 56826588]

約数ペア:

[(1, 56826588), (2, 28413294), (3, 18942196), (4, 14206647), (6, 9471098), (7, 8118084), (12, 4735549), (13, 4371276), (14, 4059042), (21, 2706028), (26, 2185638), (28, 2029521), (39, 1457092), (42, 1353014), (52, 1092819), (78, 728546), (84, 676507), (91, 624468), (156, 364273), (169, 336252), (182, 312234), (273, 208156), (338, 168126), (364, 156117), (507, 112084), (546, 104078), (676, 84063), (1014, 56042), (1092, 52039), (1183, 48036), (2028, 28021), (2366, 24018), (3549, 16012), (4003, 14196), (4732, 12009), (7098, 8006)]