27809028

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:738

約数の個数: 96

約数和(自身を含む): 80438400

約数和(自身を除く): 52629372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 683, 702, 754, 783, 1044, 1131, 1366, 1404, 1508, 1566, 2049, 2262, 2732, 3132, 3393, 4098, 4524, 6147, 6786, 8196, 8879, 10179, 12294, 13572, 17758, 18441, 19807, 20358, 24588, 26637, 35516, 36882, 39614, 40716, 53274, 59421, 73764, 79228, 79911, 106548, 118842, 159822, 178263, 237684, 239733, 257491, 319644, 356526, 479466, 514982, 534789, 713052, 772473, 958932, 1029964, 1069578, 1544946, 2139156, 2317419, 3089892, 4634838, 6952257, 9269676, 13904514, 27809028]

約数ペア:

[(1, 27809028), (2, 13904514), (3, 9269676), (4, 6952257), (6, 4634838), (9, 3089892), (12, 2317419), (13, 2139156), (18, 1544946), (26, 1069578), (27, 1029964), (29, 958932), (36, 772473), (39, 713052), (52, 534789), (54, 514982), (58, 479466), (78, 356526), (87, 319644), (108, 257491), (116, 239733), (117, 237684), (156, 178263), (174, 159822), (234, 118842), (261, 106548), (348, 79911), (351, 79228), (377, 73764), (468, 59421), (522, 53274), (683, 40716), (702, 39614), (754, 36882), (783, 35516), (1044, 26637), (1131, 24588), (1366, 20358), (1404, 19807), (1508, 18441), (1566, 17758), (2049, 13572), (2262, 12294), (2732, 10179), (3132, 8879), (3393, 8196), (4098, 6786), (4524, 6147)]