70279808

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{9001}}^1$

素因数の和:9076

約数の個数: 32

約数和(自身を含む): 142321620

約数和(自身を除く): 72041812

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 9001, 18002, 36004, 72008, 144016, 288032, 549061, 576064, 1098122, 1152128, 2196244, 4392488, 8784976, 17569952, 35139904, 70279808]

約数ペア:

[(1, 70279808), (2, 35139904), (4, 17569952), (8, 8784976), (16, 4392488), (32, 2196244), (61, 1152128), (64, 1098122), (122, 576064), (128, 549061), (244, 288032), (488, 144016), (976, 72008), (1952, 36004), (3904, 18002), (7808, 9001)]