38297142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2683}}^1$

素因数の和:2765

約数の個数: 48

約数和(自身を含む): 90858768

約数和(自身を除く): 52561626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 2683, 4758, 5366, 7137, 8049, 14274, 16098, 24147, 34879, 48294, 69758, 104637, 163663, 209274, 313911, 327326, 490989, 627822, 981978, 1472967, 2127619, 2945934, 4255238, 6382857, 12765714, 19148571, 38297142]

約数ペア:

[(1, 38297142), (2, 19148571), (3, 12765714), (6, 6382857), (9, 4255238), (13, 2945934), (18, 2127619), (26, 1472967), (39, 981978), (61, 627822), (78, 490989), (117, 327326), (122, 313911), (183, 209274), (234, 163663), (366, 104637), (549, 69758), (793, 48294), (1098, 34879), (1586, 24147), (2379, 16098), (2683, 14274), (4758, 8049), (5366, 7137)]