13304566476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{20161}}^1$

素因数の和:20991

約数の個数: 72

約数和(自身を含む): 35138978784

約数和(自身を除く): 21834412308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 797, 828, 1594, 2391, 3188, 4782, 7173, 9564, 14346, 18331, 20161, 28692, 36662, 40322, 54993, 60483, 73324, 80644, 109986, 120966, 164979, 181449, 219972, 241932, 329958, 362898, 463703, 659916, 725796, 927406, 1391109, 1854812, 2782218, 4173327, 5564436, 8346654, 16068317, 16693308, 32136634, 48204951, 64273268, 96409902, 144614853, 192819804, 289229706, 369571291, 578459412, 739142582, 1108713873, 1478285164, 2217427746, 3326141619, 4434855492, 6652283238, 13304566476]

約数ペア:

[(1, 13304566476), (2, 6652283238), (3, 4434855492), (4, 3326141619), (6, 2217427746), (9, 1478285164), (12, 1108713873), (18, 739142582), (23, 578459412), (36, 369571291), (46, 289229706), (69, 192819804), (92, 144614853), (138, 96409902), (207, 64273268), (276, 48204951), (414, 32136634), (797, 16693308), (828, 16068317), (1594, 8346654), (2391, 5564436), (3188, 4173327), (4782, 2782218), (7173, 1854812), (9564, 1391109), (14346, 927406), (18331, 725796), (20161, 659916), (28692, 463703), (36662, 362898), (40322, 329958), (54993, 241932), (60483, 219972), (73324, 181449), (80644, 164979), (109986, 120966)]