43147728

素因数分解:

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

素因数の和:243

約数の個数: 150

約数和(自身を含む): 135913734

約数和(自身を除く): 92766006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 197, 208, 216, 234, 312, 324, 338, 351, 394, 432, 468, 507, 591, 624, 648, 676, 702, 788, 936, 1014, 1053, 1182, 1296, 1352, 1404, 1521, 1576, 1773, 1872, 2028, 2106, 2364, 2561, 2704, 2808, 3042, 3152, 3546, 4056, 4212, 4563, 4728, 5122, 5319, 5616, 6084, 7092, 7683, 8112, 8424, 9126, 9456, 10244, 10638, 12168, 13689, 14184, 15366, 15957, 16848, 18252, 20488, 21276, 23049, 24336, 27378, 28368, 30732, 31914, 33293, 36504, 40976, 42552, 46098, 54756, 61464, 63828, 66586, 69147, 73008, 85104, 92196, 99879, 109512, 122928, 127656, 133172, 138294, 184392, 199758, 207441, 219024, 255312, 266344, 276588, 299637, 368784, 399516, 414882, 532688, 553176, 599274, 799032, 829764, 898911, 1106352, 1198548, 1598064, 1659528, 1797822, 2397096, 2696733, 3319056, 3595644, 4794192, 5393466, 7191288, 10786932, 14382576, 21573864, 43147728]

約数ペア:

[(1, 43147728), (2, 21573864), (3, 14382576), (4, 10786932), (6, 7191288), (8, 5393466), (9, 4794192), (12, 3595644), (13, 3319056), (16, 2696733), (18, 2397096), (24, 1797822), (26, 1659528), (27, 1598064), (36, 1198548), (39, 1106352), (48, 898911), (52, 829764), (54, 799032), (72, 599274), (78, 553176), (81, 532688), (104, 414882), (108, 399516), (117, 368784), (144, 299637), (156, 276588), (162, 266344), (169, 255312), (197, 219024), (208, 207441), (216, 199758), (234, 184392), (312, 138294), (324, 133172), (338, 127656), (351, 122928), (394, 109512), (432, 99879), (468, 92196), (507, 85104), (591, 73008), (624, 69147), (648, 66586), (676, 63828), (702, 61464), (788, 54756), (936, 46098), (1014, 42552), (1053, 40976), (1182, 36504), (1296, 33293), (1352, 31914), (1404, 30732), (1521, 28368), (1576, 27378), (1773, 24336), (1872, 23049), (2028, 21276), (2106, 20488), (2364, 18252), (2561, 16848), (2704, 15957), (2808, 15366), (3042, 14184), (3152, 13689), (3546, 12168), (4056, 10638), (4212, 10244), (4563, 9456), (4728, 9126), (5122, 8424), (5319, 8112), (5616, 7683), (6084, 7092)]