31594024

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 79781760

約数和(自身を除く): 48187736

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 431, 476, 539, 616, 748, 833, 862, 952, 1078, 1309, 1496, 1666, 1724, 2156, 2618, 3017, 3332, 3448, 4312, 4741, 5236, 6034, 6664, 7327, 9163, 9482, 10472, 12068, 14654, 18326, 18964, 21119, 24136, 29308, 33187, 36652, 37928, 42238, 51289, 58616, 66374, 73304, 80597, 84476, 102578, 132748, 161194, 168952, 205156, 232309, 265496, 322388, 359023, 410312, 464618, 564179, 644776, 718046, 929236, 1128358, 1436092, 1858472, 2256716, 2872184, 3949253, 4513432, 7898506, 15797012, 31594024]

約数ペア:

[(1, 31594024), (2, 15797012), (4, 7898506), (7, 4513432), (8, 3949253), (11, 2872184), (14, 2256716), (17, 1858472), (22, 1436092), (28, 1128358), (34, 929236), (44, 718046), (49, 644776), (56, 564179), (68, 464618), (77, 410312), (88, 359023), (98, 322388), (119, 265496), (136, 232309), (154, 205156), (187, 168952), (196, 161194), (238, 132748), (308, 102578), (374, 84476), (392, 80597), (431, 73304), (476, 66374), (539, 58616), (616, 51289), (748, 42238), (833, 37928), (862, 36652), (952, 33187), (1078, 29308), (1309, 24136), (1496, 21119), (1666, 18964), (1724, 18326), (2156, 14654), (2618, 12068), (3017, 10472), (3332, 9482), (3448, 9163), (4312, 7327), (4741, 6664), (5236, 6034)]