42789367362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2543}}^1\times {\mathrm{7559}}^1$

素因数の和:10167

約数の個数: 64

約数和(自身を含む): 99702005760

約数和(自身を除く): 56912638398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 2543, 5086, 7559, 7629, 15118, 15258, 17801, 22677, 35602, 45354, 52913, 53403, 105826, 106806, 134779, 158739, 269558, 317478, 400627, 404337, 801254, 808674, 943453, 1201881, 1886906, 2403762, 2804389, 2830359, 5608778, 5660718, 8413167, 16826334, 19222537, 38445074, 57667611, 115335222, 134557759, 269115518, 403673277, 807346554, 1018794461, 2037588922, 3056383383, 6112766766, 7131561227, 14263122454, 21394683681, 42789367362]

約数ペア:

[(1, 42789367362), (2, 21394683681), (3, 14263122454), (6, 7131561227), (7, 6112766766), (14, 3056383383), (21, 2037588922), (42, 1018794461), (53, 807346554), (106, 403673277), (159, 269115518), (318, 134557759), (371, 115335222), (742, 57667611), (1113, 38445074), (2226, 19222537), (2543, 16826334), (5086, 8413167), (7559, 5660718), (7629, 5608778), (15118, 2830359), (15258, 2804389), (17801, 2403762), (22677, 1886906), (35602, 1201881), (45354, 943453), (52913, 808674), (53403, 801254), (105826, 404337), (106806, 400627), (134779, 317478), (158739, 269558)]