42911688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 111813120

約数和(自身を除く): 68901432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 411, 421, 548, 744, 822, 842, 1096, 1263, 1644, 1684, 2526, 3288, 3368, 4247, 5052, 8494, 10104, 12741, 13051, 16988, 25482, 26102, 33976, 39153, 50964, 52204, 57677, 78306, 101928, 104408, 115354, 156612, 173031, 230708, 313224, 346062, 461416, 692124, 1384248, 1787987, 3575974, 5363961, 7151948, 10727922, 14303896, 21455844, 42911688]

約数ペア:

[(1, 42911688), (2, 21455844), (3, 14303896), (4, 10727922), (6, 7151948), (8, 5363961), (12, 3575974), (24, 1787987), (31, 1384248), (62, 692124), (93, 461416), (124, 346062), (137, 313224), (186, 230708), (248, 173031), (274, 156612), (372, 115354), (411, 104408), (421, 101928), (548, 78306), (744, 57677), (822, 52204), (842, 50964), (1096, 39153), (1263, 33976), (1644, 26102), (1684, 25482), (2526, 16988), (3288, 13051), (3368, 12741), (4247, 10104), (5052, 8494)]