77593984

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 178073640

約数和(自身を除く): 100479656

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 169, 208, 211, 221, 272, 338, 416, 422, 442, 544, 676, 832, 844, 884, 1088, 1352, 1664, 1688, 1768, 2176, 2704, 2743, 2873, 3376, 3536, 3587, 5408, 5486, 5746, 6752, 7072, 7174, 10816, 10972, 11492, 13504, 14144, 14348, 21632, 21944, 22984, 27008, 28288, 28696, 35659, 43888, 45968, 46631, 57392, 71318, 87776, 91936, 93262, 114784, 142636, 175552, 183872, 186524, 229568, 285272, 351104, 367744, 373048, 459136, 570544, 606203, 746096, 1141088, 1212406, 1492192, 2282176, 2424812, 2984384, 4564352, 4849624, 5968768, 9699248, 19398496, 38796992, 77593984]

約数ペア:

[(1, 77593984), (2, 38796992), (4, 19398496), (8, 9699248), (13, 5968768), (16, 4849624), (17, 4564352), (26, 2984384), (32, 2424812), (34, 2282176), (52, 1492192), (64, 1212406), (68, 1141088), (104, 746096), (128, 606203), (136, 570544), (169, 459136), (208, 373048), (211, 367744), (221, 351104), (272, 285272), (338, 229568), (416, 186524), (422, 183872), (442, 175552), (544, 142636), (676, 114784), (832, 93262), (844, 91936), (884, 87776), (1088, 71318), (1352, 57392), (1664, 46631), (1688, 45968), (1768, 43888), (2176, 35659), (2704, 28696), (2743, 28288), (2873, 27008), (3376, 22984), (3536, 21944), (3587, 21632), (5408, 14348), (5486, 14144), (5746, 13504), (6752, 11492), (7072, 10972), (7174, 10816)]