40963644

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 90

約数和(自身を含む): 112413840

約数和(自身を除く): 71450196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 239, 276, 324, 414, 478, 529, 621, 717, 828, 956, 1058, 1242, 1434, 1587, 1863, 2116, 2151, 2484, 2868, 3174, 3726, 4302, 4761, 5497, 6348, 6453, 7452, 8604, 9522, 10994, 12906, 14283, 16491, 19044, 19359, 21988, 25812, 28566, 32982, 38718, 42849, 49473, 57132, 65964, 77436, 85698, 98946, 126431, 148419, 171396, 197892, 252862, 296838, 379293, 445257, 505724, 593676, 758586, 890514, 1137879, 1517172, 1781028, 2275758, 3413637, 4551516, 6827274, 10240911, 13654548, 20481822, 40963644]

約数ペア:

[(1, 40963644), (2, 20481822), (3, 13654548), (4, 10240911), (6, 6827274), (9, 4551516), (12, 3413637), (18, 2275758), (23, 1781028), (27, 1517172), (36, 1137879), (46, 890514), (54, 758586), (69, 593676), (81, 505724), (92, 445257), (108, 379293), (138, 296838), (162, 252862), (207, 197892), (239, 171396), (276, 148419), (324, 126431), (414, 98946), (478, 85698), (529, 77436), (621, 65964), (717, 57132), (828, 49473), (956, 42849), (1058, 38718), (1242, 32982), (1434, 28566), (1587, 25812), (1863, 21988), (2116, 19359), (2151, 19044), (2484, 16491), (2868, 14283), (3174, 12906), (3726, 10994), (4302, 9522), (4761, 8604), (5497, 7452), (6348, 6453)]