74109568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{44537}}^1$

素因数の和:44564

約数の個数: 32

約数和(自身を含む): 159000660

約数和(自身を除く): 84891092

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 44537, 89074, 178148, 356296, 578981, 712592, 1157962, 1425184, 2315924, 2850368, 4631848, 5700736, 9263696, 18527392, 37054784, 74109568]

約数ペア:

[(1, 74109568), (2, 37054784), (4, 18527392), (8, 9263696), (13, 5700736), (16, 4631848), (26, 2850368), (32, 2315924), (52, 1425184), (64, 1157962), (104, 712592), (128, 578981), (208, 356296), (416, 178148), (832, 89074), (1664, 44537)]