74240586

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2116

約数の個数: 72

約数和(自身を含む): 191773764

約数和(自身を除く): 117533178

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, 2053, 2583, 4018, 4106, 5166, 6027, 6159, 12054, 12318, 14371, 18081, 18477, 28742, 36162, 36954, 43113, 84173, 86226, 100597, 129339, 168346, 201194, 252519, 258678, 301791, 505038, 589211, 603582, 757557, 905373, 1178422, 1515114, 1767633, 1810746, 3535266, 4124477, 5302899, 8248954, 10605798, 12373431, 24746862, 37120293, 74240586]

約数ペア:

[(1, 74240586), (2, 37120293), (3, 24746862), (6, 12373431), (7, 10605798), (9, 8248954), (14, 5302899), (18, 4124477), (21, 3535266), (41, 1810746), (42, 1767633), (49, 1515114), (63, 1178422), (82, 905373), (98, 757557), (123, 603582), (126, 589211), (147, 505038), (246, 301791), (287, 258678), (294, 252519), (369, 201194), (441, 168346), (574, 129339), (738, 100597), (861, 86226), (882, 84173), (1722, 43113), (2009, 36954), (2053, 36162), (2583, 28742), (4018, 18477), (4106, 18081), (5166, 14371), (6027, 12318), (6159, 12054)]