69867936

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 209002248

約数和(自身を除く): 139134312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 61, 72, 82, 96, 97, 122, 123, 144, 164, 183, 194, 244, 246, 288, 291, 328, 366, 369, 388, 488, 492, 549, 582, 656, 732, 738, 776, 873, 976, 984, 1098, 1164, 1312, 1464, 1476, 1552, 1746, 1952, 1968, 2196, 2328, 2501, 2928, 2952, 3104, 3492, 3936, 3977, 4392, 4656, 5002, 5856, 5904, 5917, 6984, 7503, 7954, 8784, 9312, 10004, 11808, 11834, 11931, 13968, 15006, 15908, 17568, 17751, 20008, 22509, 23668, 23862, 27936, 30012, 31816, 35502, 35793, 40016, 45018, 47336, 47724, 53253, 60024, 63632, 71004, 71586, 80032, 90036, 94672, 95448, 106506, 120048, 127264, 142008, 143172, 180072, 189344, 190896, 213012, 240096, 242597, 284016, 286344, 360144, 381792, 426024, 485194, 568032, 572688, 720288, 727791, 852048, 970388, 1145376, 1455582, 1704096, 1940776, 2183373, 2911164, 3881552, 4366746, 5822328, 7763104, 8733492, 11644656, 17466984, 23289312, 34933968, 69867936]

約数ペア:

[(1, 69867936), (2, 34933968), (3, 23289312), (4, 17466984), (6, 11644656), (8, 8733492), (9, 7763104), (12, 5822328), (16, 4366746), (18, 3881552), (24, 2911164), (32, 2183373), (36, 1940776), (41, 1704096), (48, 1455582), (61, 1145376), (72, 970388), (82, 852048), (96, 727791), (97, 720288), (122, 572688), (123, 568032), (144, 485194), (164, 426024), (183, 381792), (194, 360144), (244, 286344), (246, 284016), (288, 242597), (291, 240096), (328, 213012), (366, 190896), (369, 189344), (388, 180072), (488, 143172), (492, 142008), (549, 127264), (582, 120048), (656, 106506), (732, 95448), (738, 94672), (776, 90036), (873, 80032), (976, 71586), (984, 71004), (1098, 63632), (1164, 60024), (1312, 53253), (1464, 47724), (1476, 47336), (1552, 45018), (1746, 40016), (1952, 35793), (1968, 35502), (2196, 31816), (2328, 30012), (2501, 27936), (2928, 23862), (2952, 23668), (3104, 22509), (3492, 20008), (3936, 17751), (3977, 17568), (4392, 15908), (4656, 15006), (5002, 13968), (5856, 11931), (5904, 11834), (5917, 11808), (6984, 10004), (7503, 9312), (7954, 8784)]