47806164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:726

約数の個数: 108

約数和(自身を含む): 144219348

約数和(自身を除く): 96413184

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 369, 441, 492, 574, 588, 661, 738, 861, 882, 1148, 1322, 1476, 1722, 1764, 1983, 2009, 2583, 2644, 3444, 3966, 4018, 4627, 5166, 5949, 6027, 7932, 8036, 9254, 10332, 11898, 12054, 13881, 18081, 18508, 23796, 24108, 27101, 27762, 32389, 36162, 41643, 54202, 55524, 64778, 72324, 81303, 83286, 97167, 108404, 129556, 162606, 166572, 189707, 194334, 243909, 291501, 325212, 379414, 388668, 487818, 569121, 583002, 758828, 975636, 1138242, 1166004, 1327949, 1707363, 2276484, 2655898, 3414726, 3983847, 5311796, 6829452, 7967694, 11951541, 15935388, 23903082, 47806164]

約数ペア:

[(1, 47806164), (2, 23903082), (3, 15935388), (4, 11951541), (6, 7967694), (7, 6829452), (9, 5311796), (12, 3983847), (14, 3414726), (18, 2655898), (21, 2276484), (28, 1707363), (36, 1327949), (41, 1166004), (42, 1138242), (49, 975636), (63, 758828), (82, 583002), (84, 569121), (98, 487818), (123, 388668), (126, 379414), (147, 325212), (164, 291501), (196, 243909), (246, 194334), (252, 189707), (287, 166572), (294, 162606), (369, 129556), (441, 108404), (492, 97167), (574, 83286), (588, 81303), (661, 72324), (738, 64778), (861, 55524), (882, 54202), (1148, 41643), (1322, 36162), (1476, 32389), (1722, 27762), (1764, 27101), (1983, 24108), (2009, 23796), (2583, 18508), (2644, 18081), (3444, 13881), (3966, 12054), (4018, 11898), (4627, 10332), (5166, 9254), (5949, 8036), (6027, 7932)]