42823452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 118078464

約数和(自身を除く): 75255012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1087, 1407, 1876, 2174, 2814, 3261, 3283, 4348, 5628, 6522, 6566, 7609, 9849, 13044, 13132, 15218, 19698, 22827, 30436, 39396, 45654, 53263, 72829, 91308, 106526, 145658, 159789, 213052, 218487, 291316, 319578, 436974, 509803, 639156, 873948, 1019606, 1529409, 2039212, 3058818, 3568621, 6117636, 7137242, 10705863, 14274484, 21411726, 42823452]

約数ペア:

[(1, 42823452), (2, 21411726), (3, 14274484), (4, 10705863), (6, 7137242), (7, 6117636), (12, 3568621), (14, 3058818), (21, 2039212), (28, 1529409), (42, 1019606), (49, 873948), (67, 639156), (84, 509803), (98, 436974), (134, 319578), (147, 291316), (196, 218487), (201, 213052), (268, 159789), (294, 145658), (402, 106526), (469, 91308), (588, 72829), (804, 53263), (938, 45654), (1087, 39396), (1407, 30436), (1876, 22827), (2174, 19698), (2814, 15218), (3261, 13132), (3283, 13044), (4348, 9849), (5628, 7609), (6522, 6566)]