90886048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8329}}^1$

素因数の和:8381

約数の個数: 48

約数和(自身を含む): 201519360

約数和(自身を除く): 110633312

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, 8329, 10912, 16658, 33316, 66632, 91619, 133264, 183238, 258199, 266528, 366476, 516398, 732952, 1032796, 1465904, 2065592, 2840189, 2931808, 4131184, 5680378, 8262368, 11360756, 22721512, 45443024, 90886048]

約数ペア:

[(1, 90886048), (2, 45443024), (4, 22721512), (8, 11360756), (11, 8262368), (16, 5680378), (22, 4131184), (31, 2931808), (32, 2840189), (44, 2065592), (62, 1465904), (88, 1032796), (124, 732952), (176, 516398), (248, 366476), (341, 266528), (352, 258199), (496, 183238), (682, 133264), (992, 91619), (1364, 66632), (2728, 33316), (5456, 16658), (8329, 10912)]