42703416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 138086400

約数和(自身を除く): 95382984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 463, 488, 504, 549, 732, 756, 854, 926, 1098, 1281, 1389, 1464, 1512, 1647, 1708, 1852, 2196, 2562, 2778, 3241, 3294, 3416, 3704, 3843, 4167, 4392, 5124, 5556, 6482, 6588, 7686, 8334, 9723, 10248, 11112, 11529, 12501, 12964, 13176, 15372, 16668, 19446, 23058, 25002, 25928, 28243, 29169, 30744, 33336, 38892, 46116, 50004, 56486, 58338, 77784, 84729, 87507, 92232, 100008, 112972, 116676, 169458, 175014, 197701, 225944, 233352, 254187, 338916, 350028, 395402, 508374, 593103, 677832, 700056, 762561, 790804, 1016748, 1186206, 1525122, 1581608, 1779309, 2033496, 2372412, 3050244, 3558618, 4744824, 5337927, 6100488, 7117236, 10675854, 14234472, 21351708, 42703416]

約数ペア:

[(1, 42703416), (2, 21351708), (3, 14234472), (4, 10675854), (6, 7117236), (7, 6100488), (8, 5337927), (9, 4744824), (12, 3558618), (14, 3050244), (18, 2372412), (21, 2033496), (24, 1779309), (27, 1581608), (28, 1525122), (36, 1186206), (42, 1016748), (54, 790804), (56, 762561), (61, 700056), (63, 677832), (72, 593103), (84, 508374), (108, 395402), (122, 350028), (126, 338916), (168, 254187), (183, 233352), (189, 225944), (216, 197701), (244, 175014), (252, 169458), (366, 116676), (378, 112972), (427, 100008), (463, 92232), (488, 87507), (504, 84729), (549, 77784), (732, 58338), (756, 56486), (854, 50004), (926, 46116), (1098, 38892), (1281, 33336), (1389, 30744), (1464, 29169), (1512, 28243), (1647, 25928), (1708, 25002), (1852, 23058), (2196, 19446), (2562, 16668), (2778, 15372), (3241, 13176), (3294, 12964), (3416, 12501), (3704, 11529), (3843, 11112), (4167, 10248), (4392, 9723), (5124, 8334), (5556, 7686), (6482, 6588)]