77440032

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15817}}^1$

素因数の和:15850

約数の個数: 72

約数和(自身を含む): 233188956

約数和(自身を除く): 155748924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 15817, 31634, 47451, 63268, 94902, 126536, 142353, 189804, 253072, 268889, 284706, 379608, 506144, 537778, 569412, 759216, 806667, 1075556, 1138824, 1518432, 1613334, 2151112, 2277648, 2420001, 3226668, 4302224, 4555296, 4840002, 6453336, 8604448, 9680004, 12906672, 19360008, 25813344, 38720016, 77440032]

約数ペア:

[(1, 77440032), (2, 38720016), (3, 25813344), (4, 19360008), (6, 12906672), (8, 9680004), (9, 8604448), (12, 6453336), (16, 4840002), (17, 4555296), (18, 4302224), (24, 3226668), (32, 2420001), (34, 2277648), (36, 2151112), (48, 1613334), (51, 1518432), (68, 1138824), (72, 1075556), (96, 806667), (102, 759216), (136, 569412), (144, 537778), (153, 506144), (204, 379608), (272, 284706), (288, 268889), (306, 253072), (408, 189804), (544, 142353), (612, 126536), (816, 94902), (1224, 63268), (1632, 47451), (2448, 31634), (4896, 15817)]