67729792

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 152314560

約数和(自身を除く): 84584768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 101, 104, 124, 128, 169, 202, 208, 248, 338, 403, 404, 416, 496, 676, 806, 808, 832, 992, 1313, 1352, 1612, 1616, 1664, 1984, 2626, 2704, 3131, 3224, 3232, 3968, 5239, 5252, 5408, 6262, 6448, 6464, 10478, 10504, 10816, 12524, 12896, 12928, 17069, 20956, 21008, 21632, 25048, 25792, 34138, 40703, 41912, 42016, 50096, 51584, 68276, 81406, 83824, 84032, 100192, 136552, 162812, 167648, 168064, 200384, 273104, 325624, 335296, 400768, 529139, 546208, 651248, 670592, 1058278, 1092416, 1302496, 2116556, 2184832, 2604992, 4233112, 5209984, 8466224, 16932448, 33864896, 67729792]

約数ペア:

[(1, 67729792), (2, 33864896), (4, 16932448), (8, 8466224), (13, 5209984), (16, 4233112), (26, 2604992), (31, 2184832), (32, 2116556), (52, 1302496), (62, 1092416), (64, 1058278), (101, 670592), (104, 651248), (124, 546208), (128, 529139), (169, 400768), (202, 335296), (208, 325624), (248, 273104), (338, 200384), (403, 168064), (404, 167648), (416, 162812), (496, 136552), (676, 100192), (806, 84032), (808, 83824), (832, 81406), (992, 68276), (1313, 51584), (1352, 50096), (1612, 42016), (1616, 41912), (1664, 40703), (1984, 34138), (2626, 25792), (2704, 25048), (3131, 21632), (3224, 21008), (3232, 20956), (3968, 17069), (5239, 12928), (5252, 12896), (5408, 12524), (6262, 10816), (6448, 10504), (6464, 10478)]