7087572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 19544616

約数和(自身を除く): 12457044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 313, 333, 444, 612, 626, 629, 666, 939, 1252, 1258, 1332, 1878, 1887, 2516, 2817, 3756, 3774, 5321, 5634, 5661, 7548, 10642, 11268, 11322, 11581, 15963, 21284, 22644, 23162, 31926, 34743, 46324, 47889, 63852, 69486, 95778, 104229, 138972, 191556, 196877, 208458, 393754, 416916, 590631, 787508, 1181262, 1771893, 2362524, 3543786, 7087572]

約数ペア:

[(1, 7087572), (2, 3543786), (3, 2362524), (4, 1771893), (6, 1181262), (9, 787508), (12, 590631), (17, 416916), (18, 393754), (34, 208458), (36, 196877), (37, 191556), (51, 138972), (68, 104229), (74, 95778), (102, 69486), (111, 63852), (148, 47889), (153, 46324), (204, 34743), (222, 31926), (306, 23162), (313, 22644), (333, 21284), (444, 15963), (612, 11581), (626, 11322), (629, 11268), (666, 10642), (939, 7548), (1252, 5661), (1258, 5634), (1332, 5321), (1878, 3774), (1887, 3756), (2516, 2817)]