73210676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{947}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 160538112

約数和(自身を除く): 87327436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 947, 1004, 1757, 1894, 2761, 3514, 3788, 5522, 6629, 7028, 10417, 11044, 13258, 19327, 20834, 26516, 38654, 41668, 72919, 77308, 145838, 237697, 291676, 475394, 950788, 1663879, 2614667, 3327758, 5229334, 6655516, 10458668, 18302669, 36605338, 73210676]

約数ペア:

[(1, 73210676), (2, 36605338), (4, 18302669), (7, 10458668), (11, 6655516), (14, 5229334), (22, 3327758), (28, 2614667), (44, 1663879), (77, 950788), (154, 475394), (251, 291676), (308, 237697), (502, 145838), (947, 77308), (1004, 72919), (1757, 41668), (1894, 38654), (2761, 26516), (3514, 20834), (3788, 19327), (5522, 13258), (6629, 11044), (7028, 10417)]