86145392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 189273600

約数和(自身を除く): 103128208

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 79, 136, 152, 158, 211, 272, 304, 316, 323, 422, 632, 646, 844, 1264, 1292, 1343, 1501, 1688, 2584, 2686, 3002, 3376, 3587, 4009, 5168, 5372, 6004, 7174, 8018, 10744, 12008, 14348, 16036, 16669, 21488, 24016, 25517, 28696, 32072, 33338, 51034, 57392, 64144, 66676, 68153, 102068, 133352, 136306, 204136, 266704, 272612, 283373, 316711, 408272, 545224, 566746, 633422, 1090448, 1133492, 1266844, 2266984, 2533688, 4533968, 5067376, 5384087, 10768174, 21536348, 43072696, 86145392]

約数ペア:

[(1, 86145392), (2, 43072696), (4, 21536348), (8, 10768174), (16, 5384087), (17, 5067376), (19, 4533968), (34, 2533688), (38, 2266984), (68, 1266844), (76, 1133492), (79, 1090448), (136, 633422), (152, 566746), (158, 545224), (211, 408272), (272, 316711), (304, 283373), (316, 272612), (323, 266704), (422, 204136), (632, 136306), (646, 133352), (844, 102068), (1264, 68153), (1292, 66676), (1343, 64144), (1501, 57392), (1688, 51034), (2584, 33338), (2686, 32072), (3002, 28696), (3376, 25517), (3587, 24016), (4009, 21488), (5168, 16669), (5372, 16036), (6004, 14348), (7174, 12008), (8018, 10744)]