29465172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2069

約数の個数: 72

約数和(自身を含む): 83489952

約数和(自身を除く): 54024780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2011, 2442, 3663, 4022, 4884, 6033, 7326, 8044, 12066, 14652, 18099, 22121, 24132, 36198, 44242, 66363, 72396, 74407, 88484, 132726, 148814, 199089, 223221, 265452, 297628, 398178, 446442, 669663, 796356, 818477, 892884, 1339326, 1636954, 2455431, 2678652, 3273908, 4910862, 7366293, 9821724, 14732586, 29465172]

約数ペア:

[(1, 29465172), (2, 14732586), (3, 9821724), (4, 7366293), (6, 4910862), (9, 3273908), (11, 2678652), (12, 2455431), (18, 1636954), (22, 1339326), (33, 892884), (36, 818477), (37, 796356), (44, 669663), (66, 446442), (74, 398178), (99, 297628), (111, 265452), (132, 223221), (148, 199089), (198, 148814), (222, 132726), (333, 88484), (396, 74407), (407, 72396), (444, 66363), (666, 44242), (814, 36198), (1221, 24132), (1332, 22121), (1628, 18099), (2011, 14652), (2442, 12066), (3663, 8044), (4022, 7326), (4884, 6033)]