70437744

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 214486272

約数和(自身を除く): 144048528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 191, 197, 208, 234, 312, 382, 394, 468, 573, 591, 624, 764, 788, 936, 1146, 1182, 1528, 1576, 1719, 1773, 1872, 2292, 2364, 2483, 2561, 3056, 3152, 3438, 3546, 4584, 4728, 4966, 5122, 6876, 7092, 7449, 7683, 9168, 9456, 9932, 10244, 13752, 14184, 14898, 15366, 19864, 20488, 22347, 23049, 27504, 28368, 29796, 30732, 37627, 39728, 40976, 44694, 46098, 59592, 61464, 75254, 89388, 92196, 112881, 119184, 122928, 150508, 178776, 184392, 225762, 301016, 338643, 357552, 368784, 451524, 489151, 602032, 677286, 903048, 978302, 1354572, 1467453, 1806096, 1956604, 2709144, 2934906, 3913208, 4402359, 5418288, 5869812, 7826416, 8804718, 11739624, 17609436, 23479248, 35218872, 70437744]

約数ペア:

[(1, 70437744), (2, 35218872), (3, 23479248), (4, 17609436), (6, 11739624), (8, 8804718), (9, 7826416), (12, 5869812), (13, 5418288), (16, 4402359), (18, 3913208), (24, 2934906), (26, 2709144), (36, 1956604), (39, 1806096), (48, 1467453), (52, 1354572), (72, 978302), (78, 903048), (104, 677286), (117, 602032), (144, 489151), (156, 451524), (191, 368784), (197, 357552), (208, 338643), (234, 301016), (312, 225762), (382, 184392), (394, 178776), (468, 150508), (573, 122928), (591, 119184), (624, 112881), (764, 92196), (788, 89388), (936, 75254), (1146, 61464), (1182, 59592), (1528, 46098), (1576, 44694), (1719, 40976), (1773, 39728), (1872, 37627), (2292, 30732), (2364, 29796), (2483, 28368), (2561, 27504), (3056, 23049), (3152, 22347), (3438, 20488), (3546, 19864), (4584, 15366), (4728, 14898), (4966, 14184), (5122, 13752), (6876, 10244), (7092, 9932), (7449, 9456), (7683, 9168)]