74384316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6443

約数の個数: 72

約数和(自身を含む): 209598480

約数和(自身を除く): 135214164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 6397, 11628, 12794, 19191, 25588, 38382, 57573, 76764, 108749, 115146, 121543, 217498, 230292, 243086, 326247, 364629, 434996, 486172, 652494, 729258, 978741, 1093887, 1304988, 1458516, 1957482, 2066231, 2187774, 3914964, 4132462, 4375548, 6198693, 8264924, 12397386, 18596079, 24794772, 37192158, 74384316]

約数ペア:

[(1, 74384316), (2, 37192158), (3, 24794772), (4, 18596079), (6, 12397386), (9, 8264924), (12, 6198693), (17, 4375548), (18, 4132462), (19, 3914964), (34, 2187774), (36, 2066231), (38, 1957482), (51, 1458516), (57, 1304988), (68, 1093887), (76, 978741), (102, 729258), (114, 652494), (153, 486172), (171, 434996), (204, 364629), (228, 326247), (306, 243086), (323, 230292), (342, 217498), (612, 121543), (646, 115146), (684, 108749), (969, 76764), (1292, 57573), (1938, 38382), (2907, 25588), (3876, 19191), (5814, 12794), (6397, 11628)]