33709720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3376

約数の個数: 64

約数和(自身を含む): 86365440

約数和(自身を除く): 52655720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 3331, 5060, 6662, 10120, 13324, 16655, 26648, 33310, 36641, 66620, 73282, 76613, 133240, 146564, 153226, 183205, 293128, 306452, 366410, 383065, 612904, 732820, 766130, 842743, 1465640, 1532260, 1685486, 3064520, 3370972, 4213715, 6741944, 8427430, 16854860, 33709720]

約数ペア:

[(1, 33709720), (2, 16854860), (4, 8427430), (5, 6741944), (8, 4213715), (10, 3370972), (11, 3064520), (20, 1685486), (22, 1532260), (23, 1465640), (40, 842743), (44, 766130), (46, 732820), (55, 612904), (88, 383065), (92, 366410), (110, 306452), (115, 293128), (184, 183205), (220, 153226), (230, 146564), (253, 133240), (440, 76613), (460, 73282), (506, 66620), (920, 36641), (1012, 33310), (1265, 26648), (2024, 16655), (2530, 13324), (3331, 10120), (5060, 6662)]