66451488

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16883}}^1$

素因数の和:16937

約数の個数: 48

約数和(自身を含む): 178700256

約数和(自身を除く): 112248768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 16883, 33766, 50649, 67532, 101298, 135064, 202596, 270128, 405192, 540256, 692203, 810384, 1384406, 1620768, 2076609, 2768812, 4153218, 5537624, 8306436, 11075248, 16612872, 22150496, 33225744, 66451488]

約数ペア:

[(1, 66451488), (2, 33225744), (3, 22150496), (4, 16612872), (6, 11075248), (8, 8306436), (12, 5537624), (16, 4153218), (24, 2768812), (32, 2076609), (41, 1620768), (48, 1384406), (82, 810384), (96, 692203), (123, 540256), (164, 405192), (246, 270128), (328, 202596), (492, 135064), (656, 101298), (984, 67532), (1312, 50649), (1968, 33766), (3936, 16883)]