84783636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10853}}^1$

素因数の和:10901

約数の個数: 72

約数和(自身を含む): 252854784

約数和(自身を除く): 168071148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 10853, 21706, 32559, 43412, 65118, 75971, 97677, 130236, 151942, 195354, 227913, 303884, 336443, 390708, 455826, 672886, 683739, 911652, 1009329, 1345772, 1367478, 2018658, 2355101, 2734956, 3027987, 4037316, 4710202, 6055974, 7065303, 9420404, 12111948, 14130606, 21195909, 28261212, 42391818, 84783636]

約数ペア:

[(1, 84783636), (2, 42391818), (3, 28261212), (4, 21195909), (6, 14130606), (7, 12111948), (9, 9420404), (12, 7065303), (14, 6055974), (18, 4710202), (21, 4037316), (28, 3027987), (31, 2734956), (36, 2355101), (42, 2018658), (62, 1367478), (63, 1345772), (84, 1009329), (93, 911652), (124, 683739), (126, 672886), (186, 455826), (217, 390708), (252, 336443), (279, 303884), (372, 227913), (434, 195354), (558, 151942), (651, 130236), (868, 97677), (1116, 75971), (1302, 65118), (1953, 43412), (2604, 32559), (3906, 21706), (7812, 10853)]