9378012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 26142480

約数和(自身を除く): 16764468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 389, 492, 574, 588, 778, 861, 1148, 1167, 1556, 1722, 2009, 2334, 2723, 3444, 4018, 4668, 5446, 6027, 8036, 8169, 10892, 12054, 15949, 16338, 19061, 24108, 31898, 32676, 38122, 47847, 57183, 63796, 76244, 95694, 111643, 114366, 191388, 223286, 228732, 334929, 446572, 669858, 781501, 1339716, 1563002, 2344503, 3126004, 4689006, 9378012]

約数ペア:

[(1, 9378012), (2, 4689006), (3, 3126004), (4, 2344503), (6, 1563002), (7, 1339716), (12, 781501), (14, 669858), (21, 446572), (28, 334929), (41, 228732), (42, 223286), (49, 191388), (82, 114366), (84, 111643), (98, 95694), (123, 76244), (147, 63796), (164, 57183), (196, 47847), (246, 38122), (287, 32676), (294, 31898), (389, 24108), (492, 19061), (574, 16338), (588, 15949), (778, 12054), (861, 10892), (1148, 8169), (1167, 8036), (1556, 6027), (1722, 5446), (2009, 4668), (2334, 4018), (2723, 3444)]