129584898

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 72

約数和(自身を含む): 303663360

約数和(自身を除く): 174078462

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 439, 529, 558, 713, 878, 1058, 1317, 1426, 1587, 2139, 2634, 3174, 3951, 4278, 4761, 6417, 7902, 9522, 10097, 12834, 13609, 16399, 20194, 27218, 30291, 32798, 40827, 49197, 60582, 81654, 90873, 98394, 122481, 147591, 181746, 232231, 244962, 295182, 313007, 464462, 626014, 696693, 939021, 1393386, 1878042, 2090079, 2817063, 4180158, 5634126, 7199161, 14398322, 21597483, 43194966, 64792449, 129584898]

約数ペア:

[(1, 129584898), (2, 64792449), (3, 43194966), (6, 21597483), (9, 14398322), (18, 7199161), (23, 5634126), (31, 4180158), (46, 2817063), (62, 2090079), (69, 1878042), (93, 1393386), (138, 939021), (186, 696693), (207, 626014), (279, 464462), (414, 313007), (439, 295182), (529, 244962), (558, 232231), (713, 181746), (878, 147591), (1058, 122481), (1317, 98394), (1426, 90873), (1587, 81654), (2139, 60582), (2634, 49197), (3174, 40827), (3951, 32798), (4278, 30291), (4761, 27218), (6417, 20194), (7902, 16399), (9522, 13609), (10097, 12834)]