3996972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 12579840

約数和(自身を除く): 8582868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 311, 357, 378, 459, 476, 612, 622, 714, 756, 918, 933, 1071, 1244, 1428, 1836, 1866, 2142, 2177, 2799, 3213, 3732, 4284, 4354, 5287, 5598, 6426, 6531, 8397, 8708, 10574, 11196, 12852, 13062, 15861, 16794, 19593, 21148, 26124, 31722, 33588, 37009, 39186, 47583, 58779, 63444, 74018, 78372, 95166, 111027, 117558, 142749, 148036, 190332, 222054, 235116, 285498, 333081, 444108, 570996, 666162, 999243, 1332324, 1998486, 3996972]

約数ペア:

[(1, 3996972), (2, 1998486), (3, 1332324), (4, 999243), (6, 666162), (7, 570996), (9, 444108), (12, 333081), (14, 285498), (17, 235116), (18, 222054), (21, 190332), (27, 148036), (28, 142749), (34, 117558), (36, 111027), (42, 95166), (51, 78372), (54, 74018), (63, 63444), (68, 58779), (84, 47583), (102, 39186), (108, 37009), (119, 33588), (126, 31722), (153, 26124), (189, 21148), (204, 19593), (238, 16794), (252, 15861), (306, 13062), (311, 12852), (357, 11196), (378, 10574), (459, 8708), (476, 8397), (612, 6531), (622, 6426), (714, 5598), (756, 5287), (918, 4354), (933, 4284), (1071, 3732), (1244, 3213), (1428, 2799), (1836, 2177), (1866, 2142)]