78375612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9619}}^1$

素因数の和:9730

約数の個数: 48

約数和(自身を含む): 211178240

約数和(自身を除く): 132802628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 9619, 19238, 28857, 38476, 57714, 67333, 115428, 134666, 201999, 269332, 403998, 807996, 933043, 1866086, 2799129, 3732172, 5598258, 6531301, 11196516, 13062602, 19593903, 26125204, 39187806, 78375612]

約数ペア:

[(1, 78375612), (2, 39187806), (3, 26125204), (4, 19593903), (6, 13062602), (7, 11196516), (12, 6531301), (14, 5598258), (21, 3732172), (28, 2799129), (42, 1866086), (84, 933043), (97, 807996), (194, 403998), (291, 269332), (388, 201999), (582, 134666), (679, 115428), (1164, 67333), (1358, 57714), (2037, 38476), (2716, 28857), (4074, 19238), (8148, 9619)]