71593596

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 207567360

約数和(自身を除く): 135973764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 47, 51, 57, 68, 76, 94, 102, 114, 131, 141, 153, 171, 188, 204, 228, 262, 282, 306, 323, 342, 393, 423, 524, 564, 612, 646, 684, 786, 799, 846, 893, 969, 1179, 1292, 1572, 1598, 1692, 1786, 1938, 2227, 2358, 2397, 2489, 2679, 2907, 3196, 3572, 3876, 4454, 4716, 4794, 4978, 5358, 5814, 6157, 6681, 7191, 7467, 8037, 8908, 9588, 9956, 10716, 11628, 12314, 13362, 14382, 14934, 15181, 16074, 18471, 20043, 22401, 24628, 26724, 28764, 29868, 30362, 32148, 36942, 40086, 42313, 44802, 45543, 55413, 60724, 73884, 80172, 84626, 89604, 91086, 104669, 110826, 116983, 126939, 136629, 169252, 182172, 209338, 221652, 233966, 253878, 273258, 314007, 350949, 380817, 418676, 467932, 507756, 546516, 628014, 701898, 761634, 942021, 1052847, 1256028, 1403796, 1523268, 1884042, 1988711, 2105694, 3768084, 3977422, 4211388, 5966133, 7954844, 11932266, 17898399, 23864532, 35796798, 71593596]

約数ペア:

[(1, 71593596), (2, 35796798), (3, 23864532), (4, 17898399), (6, 11932266), (9, 7954844), (12, 5966133), (17, 4211388), (18, 3977422), (19, 3768084), (34, 2105694), (36, 1988711), (38, 1884042), (47, 1523268), (51, 1403796), (57, 1256028), (68, 1052847), (76, 942021), (94, 761634), (102, 701898), (114, 628014), (131, 546516), (141, 507756), (153, 467932), (171, 418676), (188, 380817), (204, 350949), (228, 314007), (262, 273258), (282, 253878), (306, 233966), (323, 221652), (342, 209338), (393, 182172), (423, 169252), (524, 136629), (564, 126939), (612, 116983), (646, 110826), (684, 104669), (786, 91086), (799, 89604), (846, 84626), (893, 80172), (969, 73884), (1179, 60724), (1292, 55413), (1572, 45543), (1598, 44802), (1692, 42313), (1786, 40086), (1938, 36942), (2227, 32148), (2358, 30362), (2397, 29868), (2489, 28764), (2679, 26724), (2907, 24628), (3196, 22401), (3572, 20043), (3876, 18471), (4454, 16074), (4716, 15181), (4794, 14934), (4978, 14382), (5358, 13362), (5814, 12314), (6157, 11628), (6681, 10716), (7191, 9956), (7467, 9588), (8037, 8908)]