27944124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 76458816

約数和(自身を除く): 48514692

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 41, 51, 52, 68, 78, 82, 102, 123, 156, 164, 204, 221, 246, 257, 442, 492, 514, 533, 663, 697, 771, 884, 1028, 1066, 1326, 1394, 1542, 1599, 2091, 2132, 2652, 2788, 3084, 3198, 3341, 4182, 4369, 6396, 6682, 8364, 8738, 9061, 10023, 10537, 13107, 13364, 17476, 18122, 20046, 21074, 26214, 27183, 31611, 36244, 40092, 42148, 52428, 54366, 56797, 63222, 108732, 113594, 126444, 136981, 170391, 179129, 227188, 273962, 340782, 358258, 410943, 537387, 547924, 681564, 716516, 821886, 1074774, 1643772, 2149548, 2328677, 4657354, 6986031, 9314708, 13972062, 27944124]

約数ペア:

[(1, 27944124), (2, 13972062), (3, 9314708), (4, 6986031), (6, 4657354), (12, 2328677), (13, 2149548), (17, 1643772), (26, 1074774), (34, 821886), (39, 716516), (41, 681564), (51, 547924), (52, 537387), (68, 410943), (78, 358258), (82, 340782), (102, 273962), (123, 227188), (156, 179129), (164, 170391), (204, 136981), (221, 126444), (246, 113594), (257, 108732), (442, 63222), (492, 56797), (514, 54366), (533, 52428), (663, 42148), (697, 40092), (771, 36244), (884, 31611), (1028, 27183), (1066, 26214), (1326, 21074), (1394, 20046), (1542, 18122), (1599, 17476), (2091, 13364), (2132, 13107), (2652, 10537), (2788, 10023), (3084, 9061), (3198, 8738), (3341, 8364), (4182, 6682), (4369, 6396)]