89653896

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 250263000

約数和(自身を除く): 160609104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 137, 149, 183, 244, 274, 298, 366, 411, 447, 488, 548, 549, 596, 732, 822, 894, 1096, 1098, 1192, 1233, 1341, 1464, 1644, 1788, 2196, 2466, 2682, 3288, 3576, 4392, 4932, 5364, 8357, 9089, 9864, 10728, 16714, 18178, 20413, 25071, 27267, 33428, 36356, 40826, 50142, 54534, 61239, 66856, 72712, 75213, 81652, 81801, 100284, 109068, 122478, 150426, 163304, 163602, 183717, 200568, 218136, 244956, 300852, 327204, 367434, 489912, 601704, 654408, 734868, 1245193, 1469736, 2490386, 3735579, 4980772, 7471158, 9961544, 11206737, 14942316, 22413474, 29884632, 44826948, 89653896]

約数ペア:

[(1, 89653896), (2, 44826948), (3, 29884632), (4, 22413474), (6, 14942316), (8, 11206737), (9, 9961544), (12, 7471158), (18, 4980772), (24, 3735579), (36, 2490386), (61, 1469736), (72, 1245193), (122, 734868), (137, 654408), (149, 601704), (183, 489912), (244, 367434), (274, 327204), (298, 300852), (366, 244956), (411, 218136), (447, 200568), (488, 183717), (548, 163602), (549, 163304), (596, 150426), (732, 122478), (822, 109068), (894, 100284), (1096, 81801), (1098, 81652), (1192, 75213), (1233, 72712), (1341, 66856), (1464, 61239), (1644, 54534), (1788, 50142), (2196, 40826), (2466, 36356), (2682, 33428), (3288, 27267), (3576, 25071), (4392, 20413), (4932, 18178), (5364, 16714), (8357, 10728), (9089, 9864)]