168985026

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4673}}^1$

素因数の和:4736

約数の個数: 72

約数和(自身を含む): 436392684

約数和(自身を除く): 267407658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2583, 4018, 4673, 5166, 6027, 9346, 12054, 14019, 18081, 28038, 32711, 36162, 42057, 65422, 84114, 98133, 191593, 196266, 228977, 294399, 383186, 457954, 574779, 588798, 686931, 1149558, 1341151, 1373862, 1724337, 2060793, 2682302, 3448674, 4023453, 4121586, 8046906, 9388057, 12070359, 18776114, 24140718, 28164171, 56328342, 84492513, 168985026]

約数ペア:

[(1, 168985026), (2, 84492513), (3, 56328342), (6, 28164171), (7, 24140718), (9, 18776114), (14, 12070359), (18, 9388057), (21, 8046906), (41, 4121586), (42, 4023453), (49, 3448674), (63, 2682302), (82, 2060793), (98, 1724337), (123, 1373862), (126, 1341151), (147, 1149558), (246, 686931), (287, 588798), (294, 574779), (369, 457954), (441, 383186), (574, 294399), (738, 228977), (861, 196266), (882, 191593), (1722, 98133), (2009, 84114), (2583, 65422), (4018, 42057), (4673, 36162), (5166, 32711), (6027, 28038), (9346, 18081), (12054, 14019)]