31771344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3208

約数の個数: 80

約数和(自身を含む): 94279680

約数和(自身を除く): 62508336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3167, 3344, 5016, 6334, 9501, 10032, 12668, 19002, 25336, 34837, 38004, 50672, 60173, 69674, 76008, 104511, 120346, 139348, 152016, 180519, 209022, 240692, 278696, 361038, 418044, 481384, 557392, 661903, 722076, 836088, 962768, 1323806, 1444152, 1672176, 1985709, 2647612, 2888304, 3971418, 5295224, 7942836, 10590448, 15885672, 31771344]

約数ペア:

[(1, 31771344), (2, 15885672), (3, 10590448), (4, 7942836), (6, 5295224), (8, 3971418), (11, 2888304), (12, 2647612), (16, 1985709), (19, 1672176), (22, 1444152), (24, 1323806), (33, 962768), (38, 836088), (44, 722076), (48, 661903), (57, 557392), (66, 481384), (76, 418044), (88, 361038), (114, 278696), (132, 240692), (152, 209022), (176, 180519), (209, 152016), (228, 139348), (264, 120346), (304, 104511), (418, 76008), (456, 69674), (528, 60173), (627, 50672), (836, 38004), (912, 34837), (1254, 25336), (1672, 19002), (2508, 12668), (3167, 10032), (3344, 9501), (5016, 6334)]