83170144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 183708000

約数和(自身を除く): 100537856

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 53, 58, 76, 89, 106, 116, 152, 178, 212, 232, 304, 356, 424, 464, 551, 608, 712, 848, 928, 1007, 1102, 1424, 1537, 1691, 1696, 2014, 2204, 2581, 2848, 3074, 3382, 4028, 4408, 4717, 5162, 6148, 6764, 8056, 8816, 9434, 10324, 12296, 13528, 16112, 17632, 18868, 20648, 24592, 27056, 29203, 32224, 37736, 41296, 49039, 49184, 54112, 58406, 75472, 82592, 89623, 98078, 116812, 136793, 150944, 179246, 196156, 233624, 273586, 358492, 392312, 467248, 547172, 716984, 784624, 934496, 1094344, 1433968, 1569248, 2188688, 2599067, 2867936, 4377376, 5198134, 10396268, 20792536, 41585072, 83170144]

約数ペア:

[(1, 83170144), (2, 41585072), (4, 20792536), (8, 10396268), (16, 5198134), (19, 4377376), (29, 2867936), (32, 2599067), (38, 2188688), (53, 1569248), (58, 1433968), (76, 1094344), (89, 934496), (106, 784624), (116, 716984), (152, 547172), (178, 467248), (212, 392312), (232, 358492), (304, 273586), (356, 233624), (424, 196156), (464, 179246), (551, 150944), (608, 136793), (712, 116812), (848, 98078), (928, 89623), (1007, 82592), (1102, 75472), (1424, 58406), (1537, 54112), (1691, 49184), (1696, 49039), (2014, 41296), (2204, 37736), (2581, 32224), (2848, 29203), (3074, 27056), (3382, 24592), (4028, 20648), (4408, 18868), (4717, 17632), (5162, 16112), (6148, 13528), (6764, 12296), (8056, 10324), (8816, 9434)]