38654226

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 101606400

約数和(自身を除く): 62952174

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 41, 51, 54, 78, 79, 82, 102, 117, 123, 153, 158, 221, 234, 237, 246, 306, 351, 369, 442, 459, 474, 533, 663, 697, 702, 711, 738, 918, 1027, 1066, 1107, 1326, 1343, 1394, 1422, 1599, 1989, 2054, 2091, 2133, 2214, 2686, 3081, 3198, 3239, 3978, 4029, 4182, 4266, 4797, 5967, 6162, 6273, 6478, 8058, 9061, 9243, 9594, 9717, 11934, 12087, 12546, 14391, 17459, 18122, 18486, 18819, 19434, 24174, 27183, 27729, 28782, 29151, 34918, 36261, 37638, 42107, 52377, 54366, 55063, 55458, 58302, 72522, 81549, 84214, 87453, 104754, 110126, 126321, 157131, 163098, 165189, 174906, 244647, 252642, 314262, 330378, 378963, 471393, 489294, 495567, 715819, 757926, 942786, 991134, 1136889, 1431638, 1486701, 2147457, 2273778, 2973402, 4294914, 6442371, 12884742, 19327113, 38654226]

約数ペア:

[(1, 38654226), (2, 19327113), (3, 12884742), (6, 6442371), (9, 4294914), (13, 2973402), (17, 2273778), (18, 2147457), (26, 1486701), (27, 1431638), (34, 1136889), (39, 991134), (41, 942786), (51, 757926), (54, 715819), (78, 495567), (79, 489294), (82, 471393), (102, 378963), (117, 330378), (123, 314262), (153, 252642), (158, 244647), (221, 174906), (234, 165189), (237, 163098), (246, 157131), (306, 126321), (351, 110126), (369, 104754), (442, 87453), (459, 84214), (474, 81549), (533, 72522), (663, 58302), (697, 55458), (702, 55063), (711, 54366), (738, 52377), (918, 42107), (1027, 37638), (1066, 36261), (1107, 34918), (1326, 29151), (1343, 28782), (1394, 27729), (1422, 27183), (1599, 24174), (1989, 19434), (2054, 18819), (2091, 18486), (2133, 18122), (2214, 17459), (2686, 14391), (3081, 12546), (3198, 12087), (3239, 11934), (3978, 9717), (4029, 9594), (4182, 9243), (4266, 9061), (4797, 8058), (5967, 6478), (6162, 6273)]