65570076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 199600128

約数和(自身を除く): 134030052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 47, 52, 66, 78, 94, 99, 117, 132, 141, 143, 156, 188, 198, 234, 271, 282, 286, 396, 423, 429, 468, 517, 542, 564, 572, 611, 813, 846, 858, 1034, 1084, 1222, 1287, 1551, 1626, 1692, 1716, 1833, 2068, 2439, 2444, 2574, 2981, 3102, 3252, 3523, 3666, 4653, 4878, 5148, 5499, 5962, 6204, 6721, 7046, 7332, 8943, 9306, 9756, 10569, 10998, 11924, 12737, 13442, 14092, 17886, 18612, 20163, 21138, 21996, 25474, 26829, 26884, 31707, 35772, 38211, 38753, 40326, 42276, 50948, 53658, 60489, 63414, 76422, 77506, 80652, 107316, 114633, 116259, 120978, 126828, 140107, 152844, 155012, 165581, 229266, 232518, 241956, 280214, 331162, 348777, 420321, 458532, 465036, 496743, 560428, 662324, 697554, 840642, 993486, 1260963, 1395108, 1490229, 1681284, 1821391, 1986972, 2521926, 2980458, 3642782, 5043852, 5464173, 5960916, 7285564, 10928346, 16392519, 21856692, 32785038, 65570076]

約数ペア:

[(1, 65570076), (2, 32785038), (3, 21856692), (4, 16392519), (6, 10928346), (9, 7285564), (11, 5960916), (12, 5464173), (13, 5043852), (18, 3642782), (22, 2980458), (26, 2521926), (33, 1986972), (36, 1821391), (39, 1681284), (44, 1490229), (47, 1395108), (52, 1260963), (66, 993486), (78, 840642), (94, 697554), (99, 662324), (117, 560428), (132, 496743), (141, 465036), (143, 458532), (156, 420321), (188, 348777), (198, 331162), (234, 280214), (271, 241956), (282, 232518), (286, 229266), (396, 165581), (423, 155012), (429, 152844), (468, 140107), (517, 126828), (542, 120978), (564, 116259), (572, 114633), (611, 107316), (813, 80652), (846, 77506), (858, 76422), (1034, 63414), (1084, 60489), (1222, 53658), (1287, 50948), (1551, 42276), (1626, 40326), (1692, 38753), (1716, 38211), (1833, 35772), (2068, 31707), (2439, 26884), (2444, 26829), (2574, 25474), (2981, 21996), (3102, 21138), (3252, 20163), (3523, 18612), (3666, 17886), (4653, 14092), (4878, 13442), (5148, 12737), (5499, 11924), (5962, 10998), (6204, 10569), (6721, 9756), (7046, 9306), (7332, 8943)]