73830984

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 203558400

約数和(自身を除く): 129727416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 47, 58, 61, 74, 87, 94, 111, 116, 122, 141, 148, 174, 183, 188, 222, 232, 244, 282, 296, 348, 366, 376, 444, 488, 564, 696, 732, 888, 1073, 1128, 1363, 1464, 1739, 1769, 2146, 2257, 2726, 2867, 3219, 3478, 3538, 4089, 4292, 4514, 5217, 5307, 5452, 5734, 6438, 6771, 6956, 7076, 8178, 8584, 8601, 9028, 10434, 10614, 10904, 11468, 12876, 13542, 13912, 14152, 16356, 17202, 18056, 20868, 21228, 22936, 25752, 27084, 32712, 34404, 41736, 42456, 50431, 54168, 65453, 68808, 83143, 100862, 106079, 130906, 151293, 166286, 196359, 201724, 212158, 249429, 261812, 302586, 318237, 332572, 392718, 403448, 424316, 498858, 523624, 605172, 636474, 665144, 785436, 848632, 997716, 1210344, 1272948, 1570872, 1995432, 2545896, 3076291, 6152582, 9228873, 12305164, 18457746, 24610328, 36915492, 73830984]

約数ペア:

[(1, 73830984), (2, 36915492), (3, 24610328), (4, 18457746), (6, 12305164), (8, 9228873), (12, 6152582), (24, 3076291), (29, 2545896), (37, 1995432), (47, 1570872), (58, 1272948), (61, 1210344), (74, 997716), (87, 848632), (94, 785436), (111, 665144), (116, 636474), (122, 605172), (141, 523624), (148, 498858), (174, 424316), (183, 403448), (188, 392718), (222, 332572), (232, 318237), (244, 302586), (282, 261812), (296, 249429), (348, 212158), (366, 201724), (376, 196359), (444, 166286), (488, 151293), (564, 130906), (696, 106079), (732, 100862), (888, 83143), (1073, 68808), (1128, 65453), (1363, 54168), (1464, 50431), (1739, 42456), (1769, 41736), (2146, 34404), (2257, 32712), (2726, 27084), (2867, 25752), (3219, 22936), (3478, 21228), (3538, 20868), (4089, 18056), (4292, 17202), (4514, 16356), (5217, 14152), (5307, 13912), (5452, 13542), (5734, 12876), (6438, 11468), (6771, 10904), (6956, 10614), (7076, 10434), (8178, 9028), (8584, 8601)]