82147338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 228748800

約数和(自身を除く): 146601462

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 91, 117, 126, 146, 182, 189, 219, 229, 234, 273, 351, 378, 438, 458, 511, 546, 657, 687, 702, 819, 949, 1022, 1314, 1374, 1533, 1603, 1638, 1898, 1971, 2061, 2457, 2847, 2977, 3066, 3206, 3942, 4122, 4599, 4809, 4914, 5694, 5954, 6183, 6643, 8541, 8931, 9198, 9618, 12366, 13286, 13797, 14427, 16717, 17082, 17862, 19929, 20839, 25623, 26793, 27594, 28854, 33434, 39858, 41678, 43281, 50151, 51246, 53586, 59787, 62517, 80379, 86562, 100302, 117019, 119574, 125034, 150453, 160758, 179361, 187551, 217321, 234038, 300906, 351057, 358722, 375102, 434642, 451359, 562653, 651963, 702114, 902718, 1053171, 1125306, 1303926, 1521247, 1955889, 2106342, 3042494, 3159513, 3911778, 4563741, 5867667, 6319026, 9127482, 11735334, 13691223, 27382446, 41073669, 82147338]

約数ペア:

[(1, 82147338), (2, 41073669), (3, 27382446), (6, 13691223), (7, 11735334), (9, 9127482), (13, 6319026), (14, 5867667), (18, 4563741), (21, 3911778), (26, 3159513), (27, 3042494), (39, 2106342), (42, 1955889), (54, 1521247), (63, 1303926), (73, 1125306), (78, 1053171), (91, 902718), (117, 702114), (126, 651963), (146, 562653), (182, 451359), (189, 434642), (219, 375102), (229, 358722), (234, 351057), (273, 300906), (351, 234038), (378, 217321), (438, 187551), (458, 179361), (511, 160758), (546, 150453), (657, 125034), (687, 119574), (702, 117019), (819, 100302), (949, 86562), (1022, 80379), (1314, 62517), (1374, 59787), (1533, 53586), (1603, 51246), (1638, 50151), (1898, 43281), (1971, 41678), (2061, 39858), (2457, 33434), (2847, 28854), (2977, 27594), (3066, 26793), (3206, 25623), (3942, 20839), (4122, 19929), (4599, 17862), (4809, 17082), (4914, 16717), (5694, 14427), (5954, 13797), (6183, 13286), (6643, 12366), (8541, 9618), (8931, 9198)]