77184536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 107884264

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 53, 67, 76, 88, 104, 106, 134, 143, 152, 209, 212, 247, 268, 286, 418, 424, 494, 536, 572, 583, 689, 737, 836, 871, 988, 1007, 1144, 1166, 1273, 1378, 1474, 1672, 1742, 1976, 2014, 2332, 2546, 2717, 2756, 2948, 3484, 3551, 4028, 4664, 5092, 5434, 5512, 5896, 6968, 7102, 7579, 8056, 9581, 10184, 10868, 11077, 13091, 14003, 14204, 15158, 16549, 19162, 21736, 22154, 26182, 28006, 28408, 30316, 33098, 38324, 39061, 44308, 46163, 52364, 56012, 60632, 66196, 67469, 76648, 78122, 88616, 92326, 104728, 112024, 132392, 134938, 144001, 156244, 182039, 184652, 269876, 288002, 312488, 364078, 369304, 507793, 539752, 576004, 728156, 742159, 877097, 1015586, 1152008, 1456312, 1484318, 1754194, 2031172, 2968636, 3508388, 4062344, 5937272, 7016776, 9648067, 19296134, 38592268, 77184536]

約数ペア:

[(1, 77184536), (2, 38592268), (4, 19296134), (8, 9648067), (11, 7016776), (13, 5937272), (19, 4062344), (22, 3508388), (26, 2968636), (38, 2031172), (44, 1754194), (52, 1484318), (53, 1456312), (67, 1152008), (76, 1015586), (88, 877097), (104, 742159), (106, 728156), (134, 576004), (143, 539752), (152, 507793), (209, 369304), (212, 364078), (247, 312488), (268, 288002), (286, 269876), (418, 184652), (424, 182039), (494, 156244), (536, 144001), (572, 134938), (583, 132392), (689, 112024), (737, 104728), (836, 92326), (871, 88616), (988, 78122), (1007, 76648), (1144, 67469), (1166, 66196), (1273, 60632), (1378, 56012), (1474, 52364), (1672, 46163), (1742, 44308), (1976, 39061), (2014, 38324), (2332, 33098), (2546, 30316), (2717, 28408), (2756, 28006), (2948, 26182), (3484, 22154), (3551, 21736), (4028, 19162), (4664, 16549), (5092, 15158), (5434, 14204), (5512, 14003), (5896, 13091), (6968, 11077), (7102, 10868), (7579, 10184), (8056, 9581)]