17432772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 49029120

約数和(自身を除く): 31596348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 71, 74, 79, 84, 111, 142, 148, 158, 213, 222, 237, 259, 284, 316, 426, 444, 474, 497, 518, 553, 777, 852, 948, 994, 1036, 1106, 1491, 1554, 1659, 1988, 2212, 2627, 2923, 2982, 3108, 3318, 5254, 5609, 5846, 5964, 6636, 7881, 8769, 10508, 11218, 11692, 15762, 16827, 17538, 18389, 20461, 22436, 31524, 33654, 35076, 36778, 39263, 40922, 55167, 61383, 67308, 73556, 78526, 81844, 110334, 117789, 122766, 157052, 207533, 220668, 235578, 245532, 415066, 471156, 622599, 830132, 1245198, 1452731, 2490396, 2905462, 4358193, 5810924, 8716386, 17432772]

約数ペア:

[(1, 17432772), (2, 8716386), (3, 5810924), (4, 4358193), (6, 2905462), (7, 2490396), (12, 1452731), (14, 1245198), (21, 830132), (28, 622599), (37, 471156), (42, 415066), (71, 245532), (74, 235578), (79, 220668), (84, 207533), (111, 157052), (142, 122766), (148, 117789), (158, 110334), (213, 81844), (222, 78526), (237, 73556), (259, 67308), (284, 61383), (316, 55167), (426, 40922), (444, 39263), (474, 36778), (497, 35076), (518, 33654), (553, 31524), (777, 22436), (852, 20461), (948, 18389), (994, 17538), (1036, 16827), (1106, 15762), (1491, 11692), (1554, 11218), (1659, 10508), (1988, 8769), (2212, 7881), (2627, 6636), (2923, 5964), (2982, 5846), (3108, 5609), (3318, 5254)]