42167532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 109530288

約数和(自身を除く): 67362756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 121, 132, 226, 242, 257, 339, 363, 452, 484, 514, 678, 726, 771, 1028, 1243, 1356, 1452, 1542, 2486, 2827, 3084, 3729, 4972, 5654, 7458, 8481, 11308, 13673, 14916, 16962, 27346, 29041, 31097, 33924, 41019, 54692, 58082, 62194, 82038, 87123, 93291, 116164, 124388, 164076, 174246, 186582, 319451, 348492, 373164, 638902, 958353, 1277804, 1916706, 3513961, 3833412, 7027922, 10541883, 14055844, 21083766, 42167532]

約数ペア:

[(1, 42167532), (2, 21083766), (3, 14055844), (4, 10541883), (6, 7027922), (11, 3833412), (12, 3513961), (22, 1916706), (33, 1277804), (44, 958353), (66, 638902), (113, 373164), (121, 348492), (132, 319451), (226, 186582), (242, 174246), (257, 164076), (339, 124388), (363, 116164), (452, 93291), (484, 87123), (514, 82038), (678, 62194), (726, 58082), (771, 54692), (1028, 41019), (1243, 33924), (1356, 31097), (1452, 29041), (1542, 27346), (2486, 16962), (2827, 14916), (3084, 13673), (3729, 11308), (4972, 8481), (5654, 7458)]