65138472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:732

約数の個数: 128

約数和(自身を含む): 210201600

約数和(自身を除く): 145063128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 643, 756, 804, 938, 1206, 1286, 1407, 1512, 1608, 1809, 1876, 1929, 2412, 2572, 2814, 3618, 3752, 3858, 4221, 4501, 4824, 5144, 5628, 5787, 7236, 7716, 8442, 9002, 11256, 11574, 12663, 13503, 14472, 15432, 16884, 17361, 18004, 23148, 25326, 27006, 33768, 34722, 36008, 40509, 43081, 46296, 50652, 54012, 69444, 81018, 86162, 101304, 108024, 121527, 129243, 138888, 162036, 172324, 243054, 258486, 301567, 324072, 344648, 387729, 486108, 516972, 603134, 775458, 904701, 972216, 1033944, 1163187, 1206268, 1550916, 1809402, 2326374, 2412536, 2714103, 3101832, 3618804, 4652748, 5428206, 7237608, 8142309, 9305496, 10856412, 16284618, 21712824, 32569236, 65138472]

約数ペア:

[(1, 65138472), (2, 32569236), (3, 21712824), (4, 16284618), (6, 10856412), (7, 9305496), (8, 8142309), (9, 7237608), (12, 5428206), (14, 4652748), (18, 3618804), (21, 3101832), (24, 2714103), (27, 2412536), (28, 2326374), (36, 1809402), (42, 1550916), (54, 1206268), (56, 1163187), (63, 1033944), (67, 972216), (72, 904701), (84, 775458), (108, 603134), (126, 516972), (134, 486108), (168, 387729), (189, 344648), (201, 324072), (216, 301567), (252, 258486), (268, 243054), (378, 172324), (402, 162036), (469, 138888), (504, 129243), (536, 121527), (603, 108024), (643, 101304), (756, 86162), (804, 81018), (938, 69444), (1206, 54012), (1286, 50652), (1407, 46296), (1512, 43081), (1608, 40509), (1809, 36008), (1876, 34722), (1929, 33768), (2412, 27006), (2572, 25326), (2814, 23148), (3618, 18004), (3752, 17361), (3858, 16884), (4221, 15432), (4501, 14472), (4824, 13503), (5144, 12663), (5628, 11574), (5787, 11256), (7236, 9002), (7716, 8442)]