49196196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{167}}^2$

素因数の和:358

約数の個数: 81

約数和(自身を含む): 145531659

約数和(自身を除く): 96335463

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 167, 196, 252, 294, 334, 441, 501, 588, 668, 882, 1002, 1169, 1503, 1764, 2004, 2338, 3006, 3507, 4676, 6012, 7014, 8183, 10521, 14028, 16366, 21042, 24549, 27889, 32732, 42084, 49098, 55778, 73647, 83667, 98196, 111556, 147294, 167334, 195223, 251001, 294588, 334668, 390446, 502002, 585669, 780892, 1004004, 1171338, 1366561, 1757007, 2342676, 2733122, 3514014, 4099683, 5466244, 7028028, 8199366, 12299049, 16398732, 24598098, 49196196]

約数ペア:

[(1, 49196196), (2, 24598098), (3, 16398732), (4, 12299049), (6, 8199366), (7, 7028028), (9, 5466244), (12, 4099683), (14, 3514014), (18, 2733122), (21, 2342676), (28, 1757007), (36, 1366561), (42, 1171338), (49, 1004004), (63, 780892), (84, 585669), (98, 502002), (126, 390446), (147, 334668), (167, 294588), (196, 251001), (252, 195223), (294, 167334), (334, 147294), (441, 111556), (501, 98196), (588, 83667), (668, 73647), (882, 55778), (1002, 49098), (1169, 42084), (1503, 32732), (1764, 27889), (2004, 24549), (2338, 21042), (3006, 16366), (3507, 14028), (4676, 10521), (6012, 8183)]