71913114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 96

約数和(自身を含む): 196420224

約数和(自身を除く): 124507110

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 546, 559, 602, 774, 819, 903, 1021, 1118, 1638, 1677, 1806, 2042, 2709, 3063, 3354, 3913, 5031, 5418, 6126, 7147, 7826, 9189, 10062, 11739, 13273, 14294, 18378, 21441, 23478, 26546, 35217, 39819, 42882, 43903, 64323, 70434, 79638, 87806, 92911, 119457, 128646, 131709, 185822, 238914, 263418, 278733, 307321, 395127, 557466, 570739, 614642, 790254, 836199, 921963, 1141478, 1672398, 1712217, 1843926, 2765889, 3424434, 3995173, 5136651, 5531778, 7990346, 10273302, 11985519, 23971038, 35956557, 71913114]

約数ペア:

[(1, 71913114), (2, 35956557), (3, 23971038), (6, 11985519), (7, 10273302), (9, 7990346), (13, 5531778), (14, 5136651), (18, 3995173), (21, 3424434), (26, 2765889), (39, 1843926), (42, 1712217), (43, 1672398), (63, 1141478), (78, 921963), (86, 836199), (91, 790254), (117, 614642), (126, 570739), (129, 557466), (182, 395127), (234, 307321), (258, 278733), (273, 263418), (301, 238914), (387, 185822), (546, 131709), (559, 128646), (602, 119457), (774, 92911), (819, 87806), (903, 79638), (1021, 70434), (1118, 64323), (1638, 43903), (1677, 42882), (1806, 39819), (2042, 35217), (2709, 26546), (3063, 23478), (3354, 21441), (3913, 18378), (5031, 14294), (5418, 13273), (6126, 11739), (7147, 10062), (7826, 9189)]