65245356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 190383648

約数和(自身を除く): 125138292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 61, 66, 73, 74, 99, 111, 122, 132, 146, 148, 183, 198, 219, 222, 244, 292, 333, 366, 396, 407, 438, 444, 549, 657, 666, 671, 732, 803, 814, 876, 1098, 1221, 1314, 1332, 1342, 1606, 1628, 2013, 2196, 2257, 2409, 2442, 2628, 2684, 2701, 3212, 3663, 4026, 4453, 4514, 4818, 4884, 5402, 6039, 6771, 7227, 7326, 8052, 8103, 8906, 9028, 9636, 10804, 12078, 13359, 13542, 14454, 14652, 16206, 17812, 20313, 24156, 24309, 24827, 26718, 27084, 28908, 29711, 32412, 40077, 40626, 48618, 48983, 49654, 53436, 59422, 74481, 80154, 81252, 89133, 97236, 97966, 99308, 118844, 146949, 148962, 160308, 164761, 178266, 195932, 223443, 267399, 293898, 297924, 329522, 356532, 440847, 446886, 494283, 534798, 587796, 659044, 881694, 893772, 988566, 1069596, 1482849, 1763388, 1812371, 1977132, 2965698, 3624742, 5437113, 5931396, 7249484, 10874226, 16311339, 21748452, 32622678, 65245356]

約数ペア:

[(1, 65245356), (2, 32622678), (3, 21748452), (4, 16311339), (6, 10874226), (9, 7249484), (11, 5931396), (12, 5437113), (18, 3624742), (22, 2965698), (33, 1977132), (36, 1812371), (37, 1763388), (44, 1482849), (61, 1069596), (66, 988566), (73, 893772), (74, 881694), (99, 659044), (111, 587796), (122, 534798), (132, 494283), (146, 446886), (148, 440847), (183, 356532), (198, 329522), (219, 297924), (222, 293898), (244, 267399), (292, 223443), (333, 195932), (366, 178266), (396, 164761), (407, 160308), (438, 148962), (444, 146949), (549, 118844), (657, 99308), (666, 97966), (671, 97236), (732, 89133), (803, 81252), (814, 80154), (876, 74481), (1098, 59422), (1221, 53436), (1314, 49654), (1332, 48983), (1342, 48618), (1606, 40626), (1628, 40077), (2013, 32412), (2196, 29711), (2257, 28908), (2409, 27084), (2442, 26718), (2628, 24827), (2684, 24309), (2701, 24156), (3212, 20313), (3663, 17812), (4026, 16206), (4453, 14652), (4514, 14454), (4818, 13542), (4884, 13359), (5402, 12078), (6039, 10804), (6771, 9636), (7227, 9028), (7326, 8906), (8052, 8103)]