89570556

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 245306880

約数和(自身を除く): 155736324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 107, 108, 138, 207, 214, 276, 321, 337, 414, 428, 621, 642, 674, 828, 963, 1011, 1242, 1284, 1348, 1926, 2022, 2461, 2484, 2889, 3033, 3852, 4044, 4922, 5778, 6066, 7383, 7751, 9099, 9844, 11556, 12132, 14766, 15502, 18198, 22149, 23253, 29532, 31004, 36059, 36396, 44298, 46506, 66447, 69759, 72118, 88596, 93012, 108177, 132894, 139518, 144236, 209277, 216354, 265788, 279036, 324531, 418554, 432708, 649062, 829357, 837108, 973593, 1298124, 1658714, 1947186, 2488071, 3317428, 3894372, 4976142, 7464213, 9952284, 14928426, 22392639, 29856852, 44785278, 89570556]

約数ペア:

[(1, 89570556), (2, 44785278), (3, 29856852), (4, 22392639), (6, 14928426), (9, 9952284), (12, 7464213), (18, 4976142), (23, 3894372), (27, 3317428), (36, 2488071), (46, 1947186), (54, 1658714), (69, 1298124), (92, 973593), (107, 837108), (108, 829357), (138, 649062), (207, 432708), (214, 418554), (276, 324531), (321, 279036), (337, 265788), (414, 216354), (428, 209277), (621, 144236), (642, 139518), (674, 132894), (828, 108177), (963, 93012), (1011, 88596), (1242, 72118), (1284, 69759), (1348, 66447), (1926, 46506), (2022, 44298), (2461, 36396), (2484, 36059), (2889, 31004), (3033, 29532), (3852, 23253), (4044, 22149), (4922, 18198), (5778, 15502), (6066, 14766), (7383, 12132), (7751, 11556), (9099, 9844)]