56722554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^3\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 150808320

約数和(自身を除く): 94085766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 37, 42, 46, 63, 69, 74, 111, 126, 138, 161, 207, 222, 259, 322, 333, 414, 483, 518, 529, 666, 777, 851, 966, 1058, 1449, 1554, 1587, 1702, 2331, 2553, 2898, 3174, 3703, 4662, 4761, 5106, 5957, 7406, 7659, 9522, 11109, 11914, 12167, 15318, 17871, 19573, 22218, 24334, 33327, 35742, 36501, 39146, 53613, 58719, 66654, 73002, 85169, 107226, 109503, 117438, 137011, 170338, 176157, 219006, 255507, 274022, 352314, 411033, 450179, 511014, 766521, 822066, 900358, 1233099, 1350537, 1533042, 2466198, 2701074, 3151253, 4051611, 6302506, 8103222, 9453759, 18907518, 28361277, 56722554]

約数ペア:

[(1, 56722554), (2, 28361277), (3, 18907518), (6, 9453759), (7, 8103222), (9, 6302506), (14, 4051611), (18, 3151253), (21, 2701074), (23, 2466198), (37, 1533042), (42, 1350537), (46, 1233099), (63, 900358), (69, 822066), (74, 766521), (111, 511014), (126, 450179), (138, 411033), (161, 352314), (207, 274022), (222, 255507), (259, 219006), (322, 176157), (333, 170338), (414, 137011), (483, 117438), (518, 109503), (529, 107226), (666, 85169), (777, 73002), (851, 66654), (966, 58719), (1058, 53613), (1449, 39146), (1554, 36501), (1587, 35742), (1702, 33327), (2331, 24334), (2553, 22218), (2898, 19573), (3174, 17871), (3703, 15318), (4662, 12167), (4761, 11914), (5106, 11109), (5957, 9522), (7406, 7659)]