72942912

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 168

約数和(自身を含む): 243027200

約数和(自身を除く): 170084288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 79, 84, 96, 112, 126, 144, 158, 168, 192, 224, 229, 237, 252, 288, 316, 336, 448, 458, 474, 504, 553, 576, 632, 672, 687, 711, 916, 948, 1008, 1106, 1264, 1344, 1374, 1422, 1603, 1659, 1832, 1896, 2016, 2061, 2212, 2528, 2748, 2844, 3206, 3318, 3664, 3792, 4032, 4122, 4424, 4809, 4977, 5056, 5496, 5688, 6412, 6636, 7328, 7584, 8244, 8848, 9618, 9954, 10992, 11376, 12824, 13272, 14427, 14656, 15168, 16488, 17696, 18091, 19236, 19908, 21984, 22752, 25648, 26544, 28854, 32976, 35392, 36182, 38472, 39816, 43968, 45504, 51296, 53088, 54273, 57708, 65952, 72364, 76944, 79632, 102592, 106176, 108546, 115416, 126637, 131904, 144728, 153888, 159264, 162819, 217092, 230832, 253274, 289456, 307776, 318528, 325638, 379911, 434184, 461664, 506548, 578912, 651276, 759822, 868368, 923328, 1013096, 1139733, 1157824, 1302552, 1519644, 1736736, 2026192, 2279466, 2605104, 3039288, 3473472, 4052384, 4558932, 5210208, 6078576, 8104768, 9117864, 10420416, 12157152, 18235728, 24314304, 36471456, 72942912]

約数ペア:

[(1, 72942912), (2, 36471456), (3, 24314304), (4, 18235728), (6, 12157152), (7, 10420416), (8, 9117864), (9, 8104768), (12, 6078576), (14, 5210208), (16, 4558932), (18, 4052384), (21, 3473472), (24, 3039288), (28, 2605104), (32, 2279466), (36, 2026192), (42, 1736736), (48, 1519644), (56, 1302552), (63, 1157824), (64, 1139733), (72, 1013096), (79, 923328), (84, 868368), (96, 759822), (112, 651276), (126, 578912), (144, 506548), (158, 461664), (168, 434184), (192, 379911), (224, 325638), (229, 318528), (237, 307776), (252, 289456), (288, 253274), (316, 230832), (336, 217092), (448, 162819), (458, 159264), (474, 153888), (504, 144728), (553, 131904), (576, 126637), (632, 115416), (672, 108546), (687, 106176), (711, 102592), (916, 79632), (948, 76944), (1008, 72364), (1106, 65952), (1264, 57708), (1344, 54273), (1374, 53088), (1422, 51296), (1603, 45504), (1659, 43968), (1832, 39816), (1896, 38472), (2016, 36182), (2061, 35392), (2212, 32976), (2528, 28854), (2748, 26544), (2844, 25648), (3206, 22752), (3318, 21984), (3664, 19908), (3792, 19236), (4032, 18091), (4122, 17696), (4424, 16488), (4809, 15168), (4977, 14656), (5056, 14427), (5496, 13272), (5688, 12824), (6412, 11376), (6636, 10992), (7328, 9954), (7584, 9618), (8244, 8848)]