89816672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8283

約数の個数: 48

約数和(自身を含む): 199148544

約数和(自身を除く): 109331872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 8231, 10912, 16462, 32924, 65848, 90541, 131696, 181082, 255161, 263392, 362164, 510322, 724328, 1020644, 1448656, 2041288, 2806771, 2897312, 4082576, 5613542, 8165152, 11227084, 22454168, 44908336, 89816672]

約数ペア:

[(1, 89816672), (2, 44908336), (4, 22454168), (8, 11227084), (11, 8165152), (16, 5613542), (22, 4082576), (31, 2897312), (32, 2806771), (44, 2041288), (62, 1448656), (88, 1020644), (124, 724328), (176, 510322), (248, 362164), (341, 263392), (352, 255161), (496, 181082), (682, 131696), (992, 90541), (1364, 65848), (2728, 32924), (5456, 16462), (8231, 10912)]