23300748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 62270208

約数和(自身を除く): 38969460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 107, 138, 207, 214, 263, 276, 321, 414, 428, 526, 642, 789, 828, 963, 1052, 1284, 1578, 1926, 2367, 2461, 3156, 3852, 4734, 4922, 6049, 7383, 9468, 9844, 12098, 14766, 18147, 22149, 24196, 28141, 29532, 36294, 44298, 54441, 56282, 72588, 84423, 88596, 108882, 112564, 168846, 217764, 253269, 337692, 506538, 647243, 1013076, 1294486, 1941729, 2588972, 3883458, 5825187, 7766916, 11650374, 23300748]

約数ペア:

[(1, 23300748), (2, 11650374), (3, 7766916), (4, 5825187), (6, 3883458), (9, 2588972), (12, 1941729), (18, 1294486), (23, 1013076), (36, 647243), (46, 506538), (69, 337692), (92, 253269), (107, 217764), (138, 168846), (207, 112564), (214, 108882), (263, 88596), (276, 84423), (321, 72588), (414, 56282), (428, 54441), (526, 44298), (642, 36294), (789, 29532), (828, 28141), (963, 24196), (1052, 22149), (1284, 18147), (1578, 14766), (1926, 12098), (2367, 9844), (2461, 9468), (3156, 7383), (3852, 6049), (4734, 4922)]