54643068

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 142178400

約数和(自身を除く): 87535332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 149, 167, 183, 244, 298, 334, 366, 447, 501, 549, 596, 668, 732, 894, 1002, 1098, 1341, 1503, 1788, 2004, 2196, 2682, 3006, 5364, 6012, 9089, 10187, 18178, 20374, 24883, 27267, 30561, 36356, 40748, 49766, 54534, 61122, 74649, 81801, 91683, 99532, 109068, 122244, 149298, 163602, 183366, 223947, 298596, 327204, 366732, 447894, 895788, 1517863, 3035726, 4553589, 6071452, 9107178, 13660767, 18214356, 27321534, 54643068]

約数ペア:

[(1, 54643068), (2, 27321534), (3, 18214356), (4, 13660767), (6, 9107178), (9, 6071452), (12, 4553589), (18, 3035726), (36, 1517863), (61, 895788), (122, 447894), (149, 366732), (167, 327204), (183, 298596), (244, 223947), (298, 183366), (334, 163602), (366, 149298), (447, 122244), (501, 109068), (549, 99532), (596, 91683), (668, 81801), (732, 74649), (894, 61122), (1002, 54534), (1098, 49766), (1341, 40748), (1503, 36356), (1788, 30561), (2004, 27267), (2196, 24883), (2682, 20374), (3006, 18178), (5364, 10187), (6012, 9089)]