67193044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 132390720

約数和(自身を除く): 65197676

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 131, 262, 323, 397, 524, 646, 794, 1292, 1588, 2227, 2489, 4454, 4978, 6749, 7543, 8908, 9956, 13498, 15086, 26996, 30172, 42313, 52007, 84626, 104014, 128231, 169252, 208028, 256462, 512924, 884119, 988133, 1768238, 1976266, 3536476, 3952532, 16798261, 33596522, 67193044]

約数ペア:

[(1, 67193044), (2, 33596522), (4, 16798261), (17, 3952532), (19, 3536476), (34, 1976266), (38, 1768238), (68, 988133), (76, 884119), (131, 512924), (262, 256462), (323, 208028), (397, 169252), (524, 128231), (646, 104014), (794, 84626), (1292, 52007), (1588, 42313), (2227, 30172), (2489, 26996), (4454, 15086), (4978, 13498), (6749, 9956), (7543, 8908)]