84146354019

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{98507}}^1$

素因数の和:98689

約数の個数: 72

約数和(自身を含む): 153288298800

約数和(自身を除く): 69141944781

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 149, 273, 441, 447, 637, 819, 1043, 1341, 1911, 1937, 3129, 5733, 5811, 7301, 9387, 13559, 17433, 21903, 40677, 65709, 94913, 98507, 122031, 284739, 295521, 689549, 854217, 886563, 1280591, 2068647, 3841773, 4826843, 6205941, 8964137, 11525319, 14480529, 14677543, 26892411, 43441587, 44032629, 62748959, 80677233, 102742801, 132097887, 188246877, 190808059, 308228403, 564740631, 572424177, 719199607, 924685209, 1335656413, 1717272531, 2157598821, 4006969239, 6472796463, 9349594891, 12020907717, 28048784673, 84146354019]

約数ペア:

[(1, 84146354019), (3, 28048784673), (7, 12020907717), (9, 9349594891), (13, 6472796463), (21, 4006969239), (39, 2157598821), (49, 1717272531), (63, 1335656413), (91, 924685209), (117, 719199607), (147, 572424177), (149, 564740631), (273, 308228403), (441, 190808059), (447, 188246877), (637, 132097887), (819, 102742801), (1043, 80677233), (1341, 62748959), (1911, 44032629), (1937, 43441587), (3129, 26892411), (5733, 14677543), (5811, 14480529), (7301, 11525319), (9387, 8964137), (13559, 6205941), (17433, 4826843), (21903, 3841773), (40677, 2068647), (65709, 1280591), (94913, 886563), (98507, 854217), (122031, 689549), (284739, 295521)]