43401276

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 119567448

約数和(自身を除く): 76166172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 53, 69, 86, 92, 106, 129, 138, 159, 172, 207, 212, 258, 276, 318, 387, 414, 477, 516, 529, 636, 774, 828, 954, 989, 1058, 1219, 1548, 1587, 1908, 1978, 2116, 2279, 2438, 2967, 3174, 3657, 3956, 4558, 4761, 4876, 5934, 6348, 6837, 7314, 8901, 9116, 9522, 10971, 11868, 13674, 14628, 17802, 19044, 20511, 21942, 22747, 27348, 28037, 35604, 41022, 43884, 45494, 52417, 56074, 68241, 82044, 84111, 90988, 104834, 112148, 136482, 157251, 168222, 204723, 209668, 252333, 272964, 314502, 336444, 409446, 471753, 504666, 629004, 818892, 943506, 1009332, 1205591, 1887012, 2411182, 3616773, 4822364, 7233546, 10850319, 14467092, 21700638, 43401276]

約数ペア:

[(1, 43401276), (2, 21700638), (3, 14467092), (4, 10850319), (6, 7233546), (9, 4822364), (12, 3616773), (18, 2411182), (23, 1887012), (36, 1205591), (43, 1009332), (46, 943506), (53, 818892), (69, 629004), (86, 504666), (92, 471753), (106, 409446), (129, 336444), (138, 314502), (159, 272964), (172, 252333), (207, 209668), (212, 204723), (258, 168222), (276, 157251), (318, 136482), (387, 112148), (414, 104834), (477, 90988), (516, 84111), (529, 82044), (636, 68241), (774, 56074), (828, 52417), (954, 45494), (989, 43884), (1058, 41022), (1219, 35604), (1548, 28037), (1587, 27348), (1908, 22747), (1978, 21942), (2116, 20511), (2279, 19044), (2438, 17802), (2967, 14628), (3174, 13674), (3657, 11868), (3956, 10971), (4558, 9522), (4761, 9116), (4876, 8901), (5934, 7314), (6348, 6837)]