18096372

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 55292160

約数和(自身を除く): 37195788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 81, 84, 101, 108, 126, 158, 162, 189, 202, 237, 252, 303, 316, 324, 378, 404, 474, 553, 567, 606, 707, 711, 756, 909, 948, 1106, 1134, 1212, 1414, 1422, 1659, 1818, 2121, 2133, 2212, 2268, 2727, 2828, 2844, 3318, 3636, 4242, 4266, 4977, 5454, 6363, 6399, 6636, 7979, 8181, 8484, 8532, 9954, 10908, 12726, 12798, 14931, 15958, 16362, 19089, 19908, 23937, 25452, 25596, 29862, 31916, 32724, 38178, 44793, 47874, 55853, 57267, 59724, 71811, 76356, 89586, 95748, 111706, 114534, 143622, 167559, 179172, 215433, 223412, 229068, 287244, 335118, 430866, 502677, 646299, 670236, 861732, 1005354, 1292598, 1508031, 2010708, 2585196, 3016062, 4524093, 6032124, 9048186, 18096372]

約数ペア:

[(1, 18096372), (2, 9048186), (3, 6032124), (4, 4524093), (6, 3016062), (7, 2585196), (9, 2010708), (12, 1508031), (14, 1292598), (18, 1005354), (21, 861732), (27, 670236), (28, 646299), (36, 502677), (42, 430866), (54, 335118), (63, 287244), (79, 229068), (81, 223412), (84, 215433), (101, 179172), (108, 167559), (126, 143622), (158, 114534), (162, 111706), (189, 95748), (202, 89586), (237, 76356), (252, 71811), (303, 59724), (316, 57267), (324, 55853), (378, 47874), (404, 44793), (474, 38178), (553, 32724), (567, 31916), (606, 29862), (707, 25596), (711, 25452), (756, 23937), (909, 19908), (948, 19089), (1106, 16362), (1134, 15958), (1212, 14931), (1414, 12798), (1422, 12726), (1659, 10908), (1818, 9954), (2121, 8532), (2133, 8484), (2212, 8181), (2268, 7979), (2727, 6636), (2828, 6399), (2844, 6363), (3318, 5454), (3636, 4977), (4242, 4266)]