172721052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4928

約数の個数: 96

約数和(自身を含む): 522762240

約数和(自身を除く): 350041188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1974, 2538, 2961, 3948, 4861, 5076, 5922, 8883, 9722, 11844, 14583, 17766, 19444, 29166, 34027, 35532, 43749, 58332, 68054, 87498, 102081, 131247, 136108, 174996, 204162, 228467, 262494, 306243, 408324, 456934, 524988, 612486, 685401, 913868, 918729, 1224972, 1370802, 1599269, 1837458, 2056203, 2741604, 3198538, 3674916, 4112406, 4797807, 6168609, 6397076, 8224812, 9595614, 12337218, 14393421, 19191228, 24674436, 28786842, 43180263, 57573684, 86360526, 172721052]

約数ペア:

[(1, 172721052), (2, 86360526), (3, 57573684), (4, 43180263), (6, 28786842), (7, 24674436), (9, 19191228), (12, 14393421), (14, 12337218), (18, 9595614), (21, 8224812), (27, 6397076), (28, 6168609), (36, 4797807), (42, 4112406), (47, 3674916), (54, 3198538), (63, 2741604), (84, 2056203), (94, 1837458), (108, 1599269), (126, 1370802), (141, 1224972), (188, 918729), (189, 913868), (252, 685401), (282, 612486), (329, 524988), (378, 456934), (423, 408324), (564, 306243), (658, 262494), (756, 228467), (846, 204162), (987, 174996), (1269, 136108), (1316, 131247), (1692, 102081), (1974, 87498), (2538, 68054), (2961, 58332), (3948, 43749), (4861, 35532), (5076, 34027), (5922, 29166), (8883, 19444), (9722, 17766), (11844, 14583)]