72368796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18671}}^1$

素因数の和:18714

約数の個数: 48

約数和(自身を含む): 188213760

約数和(自身を除く): 115844964

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 18671, 37342, 56013, 74684, 112026, 224052, 317407, 354749, 634814, 709498, 952221, 1064247, 1269628, 1418996, 1904442, 2128494, 3808884, 4256988, 6030733, 12061466, 18092199, 24122932, 36184398, 72368796]

約数ペア:

[(1, 72368796), (2, 36184398), (3, 24122932), (4, 18092199), (6, 12061466), (12, 6030733), (17, 4256988), (19, 3808884), (34, 2128494), (38, 1904442), (51, 1418996), (57, 1269628), (68, 1064247), (76, 952221), (102, 709498), (114, 634814), (204, 354749), (228, 317407), (323, 224052), (646, 112026), (969, 74684), (1292, 56013), (1938, 37342), (3876, 18671)]