13272048

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 120

約数和(自身を含む): 39693888

約数和(自身を除く): 26421840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 47, 48, 53, 72, 74, 94, 106, 111, 141, 144, 148, 159, 188, 212, 222, 282, 296, 318, 333, 376, 423, 424, 444, 477, 564, 592, 636, 666, 752, 846, 848, 888, 954, 1128, 1272, 1332, 1692, 1739, 1776, 1908, 1961, 2256, 2491, 2544, 2664, 3384, 3478, 3816, 3922, 4982, 5217, 5328, 5883, 6768, 6956, 7473, 7632, 7844, 9964, 10434, 11766, 13912, 14946, 15651, 15688, 17649, 19928, 20868, 22419, 23532, 27824, 29892, 31302, 31376, 35298, 39856, 41736, 44838, 47064, 59784, 62604, 70596, 83472, 89676, 92167, 94128, 119568, 125208, 141192, 179352, 184334, 250416, 276501, 282384, 358704, 368668, 553002, 737336, 829503, 1106004, 1474672, 1659006, 2212008, 3318012, 4424016, 6636024, 13272048]

約数ペア:

[(1, 13272048), (2, 6636024), (3, 4424016), (4, 3318012), (6, 2212008), (8, 1659006), (9, 1474672), (12, 1106004), (16, 829503), (18, 737336), (24, 553002), (36, 368668), (37, 358704), (47, 282384), (48, 276501), (53, 250416), (72, 184334), (74, 179352), (94, 141192), (106, 125208), (111, 119568), (141, 94128), (144, 92167), (148, 89676), (159, 83472), (188, 70596), (212, 62604), (222, 59784), (282, 47064), (296, 44838), (318, 41736), (333, 39856), (376, 35298), (423, 31376), (424, 31302), (444, 29892), (477, 27824), (564, 23532), (592, 22419), (636, 20868), (666, 19928), (752, 17649), (846, 15688), (848, 15651), (888, 14946), (954, 13912), (1128, 11766), (1272, 10434), (1332, 9964), (1692, 7844), (1739, 7632), (1776, 7473), (1908, 6956), (1961, 6768), (2256, 5883), (2491, 5328), (2544, 5217), (2664, 4982), (3384, 3922), (3478, 3816)]