88863012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20743}}^1$

素因数の和:20777

約数の個数: 72

約数和(自身を含む): 271829376

約数和(自身を除く): 182966364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20743, 41486, 62229, 82972, 124458, 145201, 186687, 248916, 290402, 352631, 373374, 435603, 580804, 705262, 746748, 871206, 1057893, 1306809, 1410524, 1742412, 2115786, 2468417, 2613618, 3173679, 4231572, 4936834, 5227236, 6347358, 7405251, 9873668, 12694716, 14810502, 22215753, 29621004, 44431506, 88863012]

約数ペア:

[(1, 88863012), (2, 44431506), (3, 29621004), (4, 22215753), (6, 14810502), (7, 12694716), (9, 9873668), (12, 7405251), (14, 6347358), (17, 5227236), (18, 4936834), (21, 4231572), (28, 3173679), (34, 2613618), (36, 2468417), (42, 2115786), (51, 1742412), (63, 1410524), (68, 1306809), (84, 1057893), (102, 871206), (119, 746748), (126, 705262), (153, 580804), (204, 435603), (238, 373374), (252, 352631), (306, 290402), (357, 248916), (476, 186687), (612, 145201), (714, 124458), (1071, 82972), (1428, 62229), (2142, 41486), (4284, 20743)]