47369916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 138928608

約数和(自身を除く): 91558692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 53, 61, 66, 74, 99, 106, 111, 122, 132, 148, 159, 183, 198, 212, 222, 244, 318, 333, 366, 396, 407, 444, 477, 549, 583, 636, 666, 671, 732, 814, 954, 1098, 1166, 1221, 1332, 1342, 1628, 1749, 1908, 1961, 2013, 2196, 2257, 2332, 2442, 2684, 3233, 3498, 3663, 3922, 4026, 4514, 4884, 5247, 5883, 6039, 6466, 6771, 6996, 7326, 7844, 8052, 9028, 9699, 10494, 11766, 12078, 12932, 13542, 14652, 17649, 19398, 20313, 20988, 21571, 23532, 24156, 24827, 27084, 29097, 35298, 35563, 38796, 40626, 43142, 49654, 58194, 64713, 70596, 71126, 74481, 81252, 86284, 99308, 106689, 116388, 119621, 129426, 142252, 148962, 194139, 213378, 223443, 239242, 258852, 297924, 320067, 358863, 388278, 426756, 446886, 478484, 640134, 717726, 776556, 893772, 1076589, 1280268, 1315831, 1435452, 2153178, 2631662, 3947493, 4306356, 5263324, 7894986, 11842479, 15789972, 23684958, 47369916]

約数ペア:

[(1, 47369916), (2, 23684958), (3, 15789972), (4, 11842479), (6, 7894986), (9, 5263324), (11, 4306356), (12, 3947493), (18, 2631662), (22, 2153178), (33, 1435452), (36, 1315831), (37, 1280268), (44, 1076589), (53, 893772), (61, 776556), (66, 717726), (74, 640134), (99, 478484), (106, 446886), (111, 426756), (122, 388278), (132, 358863), (148, 320067), (159, 297924), (183, 258852), (198, 239242), (212, 223443), (222, 213378), (244, 194139), (318, 148962), (333, 142252), (366, 129426), (396, 119621), (407, 116388), (444, 106689), (477, 99308), (549, 86284), (583, 81252), (636, 74481), (666, 71126), (671, 70596), (732, 64713), (814, 58194), (954, 49654), (1098, 43142), (1166, 40626), (1221, 38796), (1332, 35563), (1342, 35298), (1628, 29097), (1749, 27084), (1908, 24827), (1961, 24156), (2013, 23532), (2196, 21571), (2257, 20988), (2332, 20313), (2442, 19398), (2684, 17649), (3233, 14652), (3498, 13542), (3663, 12932), (3922, 12078), (4026, 11766), (4514, 10494), (4884, 9699), (5247, 9028), (5883, 8052), (6039, 7844), (6466, 7326), (6771, 6996)]