38796220162

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1\times {\mathrm{647}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 68367089664

約数和(自身を除く): 29570869502

約数列:

[1, 2, 7, 14, 53, 106, 211, 371, 383, 422, 647, 742, 766, 1294, 1477, 2681, 2954, 4529, 5362, 9058, 11183, 20299, 22366, 34291, 40598, 68582, 78281, 80813, 136517, 142093, 156562, 161626, 240037, 247801, 273034, 284186, 480074, 495602, 565691, 955619, 1131382, 1734607, 1911238, 3469214, 4283089, 7235401, 8566178, 13133453, 14470802, 26266906, 29981623, 50647807, 52286011, 59963246, 91934171, 101295614, 104572022, 183868342, 366002077, 732004154, 2771158583, 5542317166, 19398110081, 38796220162]

約数ペア:

[(1, 38796220162), (2, 19398110081), (7, 5542317166), (14, 2771158583), (53, 732004154), (106, 366002077), (211, 183868342), (371, 104572022), (383, 101295614), (422, 91934171), (647, 59963246), (742, 52286011), (766, 50647807), (1294, 29981623), (1477, 26266906), (2681, 14470802), (2954, 13133453), (4529, 8566178), (5362, 7235401), (9058, 4283089), (11183, 3469214), (20299, 1911238), (22366, 1734607), (34291, 1131382), (40598, 955619), (68582, 565691), (78281, 495602), (80813, 480074), (136517, 284186), (142093, 273034), (156562, 247801), (161626, 240037)]