49744212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2781

約数の個数: 72

約数和(自身を含む): 139426560

約数和(自身を除く): 89682348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 2729, 3038, 4557, 5458, 6076, 8187, 9114, 10916, 16374, 18228, 19103, 32748, 38206, 57309, 76412, 84599, 114618, 133721, 169198, 229236, 253797, 267442, 338396, 401163, 507594, 534884, 592193, 802326, 1015188, 1184386, 1604652, 1776579, 2368772, 3553158, 4145351, 7106316, 8290702, 12436053, 16581404, 24872106, 49744212]

約数ペア:

[(1, 49744212), (2, 24872106), (3, 16581404), (4, 12436053), (6, 8290702), (7, 7106316), (12, 4145351), (14, 3553158), (21, 2368772), (28, 1776579), (31, 1604652), (42, 1184386), (49, 1015188), (62, 802326), (84, 592193), (93, 534884), (98, 507594), (124, 401163), (147, 338396), (186, 267442), (196, 253797), (217, 229236), (294, 169198), (372, 133721), (434, 114618), (588, 84599), (651, 76412), (868, 57309), (1302, 38206), (1519, 32748), (2604, 19103), (2729, 18228), (3038, 16374), (4557, 10916), (5458, 9114), (6076, 8187)]