87177552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 284743680

約数和(自身を除く): 197566128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 103, 112, 132, 154, 168, 176, 206, 229, 231, 264, 308, 309, 336, 412, 458, 462, 528, 616, 618, 687, 721, 824, 916, 924, 1133, 1232, 1236, 1374, 1442, 1603, 1648, 1832, 1848, 2163, 2266, 2472, 2519, 2748, 2884, 3206, 3399, 3664, 3696, 4326, 4532, 4809, 4944, 5038, 5496, 5768, 6412, 6798, 7557, 7931, 8652, 9064, 9618, 10076, 10992, 11536, 12824, 13596, 15114, 15862, 17304, 17633, 18128, 19236, 20152, 23587, 23793, 25648, 27192, 30228, 31724, 34608, 35266, 38472, 40304, 47174, 47586, 52899, 54384, 60456, 63448, 70532, 70761, 76944, 94348, 95172, 105798, 120912, 126896, 141064, 141522, 165109, 188696, 190344, 211596, 259457, 282128, 283044, 330218, 377392, 380688, 423192, 495327, 518914, 566088, 660436, 778371, 846384, 990654, 1037828, 1132176, 1320872, 1556742, 1816199, 1981308, 2075656, 2641744, 3113484, 3632398, 3962616, 4151312, 5448597, 6226968, 7264796, 7925232, 10897194, 12453936, 14529592, 21794388, 29059184, 43588776, 87177552]

約数ペア:

[(1, 87177552), (2, 43588776), (3, 29059184), (4, 21794388), (6, 14529592), (7, 12453936), (8, 10897194), (11, 7925232), (12, 7264796), (14, 6226968), (16, 5448597), (21, 4151312), (22, 3962616), (24, 3632398), (28, 3113484), (33, 2641744), (42, 2075656), (44, 1981308), (48, 1816199), (56, 1556742), (66, 1320872), (77, 1132176), (84, 1037828), (88, 990654), (103, 846384), (112, 778371), (132, 660436), (154, 566088), (168, 518914), (176, 495327), (206, 423192), (229, 380688), (231, 377392), (264, 330218), (308, 283044), (309, 282128), (336, 259457), (412, 211596), (458, 190344), (462, 188696), (528, 165109), (616, 141522), (618, 141064), (687, 126896), (721, 120912), (824, 105798), (916, 95172), (924, 94348), (1133, 76944), (1232, 70761), (1236, 70532), (1374, 63448), (1442, 60456), (1603, 54384), (1648, 52899), (1832, 47586), (1848, 47174), (2163, 40304), (2266, 38472), (2472, 35266), (2519, 34608), (2748, 31724), (2884, 30228), (3206, 27192), (3399, 25648), (3664, 23793), (3696, 23587), (4326, 20152), (4532, 19236), (4809, 18128), (4944, 17633), (5038, 17304), (5496, 15862), (5768, 15114), (6412, 13596), (6798, 12824), (7557, 11536), (7931, 10992), (8652, 10076), (9064, 9618)]