77144852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 146627712

約数和(自身を除く): 69482860

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 131, 148, 173, 262, 346, 524, 692, 851, 1702, 3013, 3404, 3979, 4847, 6026, 6401, 7958, 9694, 12052, 12802, 15916, 19388, 22663, 25604, 45326, 90652, 111481, 147223, 222962, 294446, 445924, 521249, 588892, 838531, 1042498, 1677062, 2084996, 3354124, 19286213, 38572426, 77144852]

約数ペア:

[(1, 77144852), (2, 38572426), (4, 19286213), (23, 3354124), (37, 2084996), (46, 1677062), (74, 1042498), (92, 838531), (131, 588892), (148, 521249), (173, 445924), (262, 294446), (346, 222962), (524, 147223), (692, 111481), (851, 90652), (1702, 45326), (3013, 25604), (3404, 22663), (3979, 19388), (4847, 15916), (6026, 12802), (6401, 12052), (7958, 9694)]