72002656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3467}}^1$

素因数の和:3547

約数の個数: 48

約数和(自身を含む): 157308480

約数和(自身を除く): 85305824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 3467, 5192, 6934, 10384, 13868, 20768, 27736, 38137, 55472, 76274, 110944, 152548, 204553, 305096, 409106, 610192, 818212, 1220384, 1636424, 2250083, 3272848, 4500166, 6545696, 9000332, 18000664, 36001328, 72002656]

約数ペア:

[(1, 72002656), (2, 36001328), (4, 18000664), (8, 9000332), (11, 6545696), (16, 4500166), (22, 3272848), (32, 2250083), (44, 1636424), (59, 1220384), (88, 818212), (118, 610192), (176, 409106), (236, 305096), (352, 204553), (472, 152548), (649, 110944), (944, 76274), (1298, 55472), (1888, 38137), (2596, 27736), (3467, 20768), (5192, 13868), (6934, 10384)]