42988716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3697}}^1$

素因数の和:3743

約数の個数: 72

約数和(自身を含む): 121146480

約数和(自身を除く): 78157764

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, 3697, 3876, 5814, 7394, 11091, 11628, 14788, 22182, 33273, 44364, 62849, 66546, 70243, 125698, 133092, 140486, 188547, 210729, 251396, 280972, 377094, 421458, 565641, 632187, 754188, 842916, 1131282, 1194131, 1264374, 2262564, 2388262, 2528748, 3582393, 4776524, 7164786, 10747179, 14329572, 21494358, 42988716]

約数ペア:

[(1, 42988716), (2, 21494358), (3, 14329572), (4, 10747179), (6, 7164786), (9, 4776524), (12, 3582393), (17, 2528748), (18, 2388262), (19, 2262564), (34, 1264374), (36, 1194131), (38, 1131282), (51, 842916), (57, 754188), (68, 632187), (76, 565641), (102, 421458), (114, 377094), (153, 280972), (171, 251396), (204, 210729), (228, 188547), (306, 140486), (323, 133092), (342, 125698), (612, 70243), (646, 66546), (684, 62849), (969, 44364), (1292, 33273), (1938, 22182), (2907, 14788), (3697, 11628), (3876, 11091), (5814, 7394)]