89850642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 215654400

約数和(自身を除く): 125803758

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 142, 174, 203, 213, 406, 426, 497, 609, 994, 1039, 1218, 1491, 2059, 2078, 2982, 3117, 4118, 6177, 6234, 7273, 12354, 14413, 14546, 21819, 28826, 30131, 43239, 43638, 60262, 73769, 86478, 90393, 147538, 180786, 210917, 221307, 421834, 442614, 516383, 632751, 1032766, 1265502, 1549149, 2139301, 3098298, 4278602, 6417903, 12835806, 14975107, 29950214, 44925321, 89850642]

約数ペア:

[(1, 89850642), (2, 44925321), (3, 29950214), (6, 14975107), (7, 12835806), (14, 6417903), (21, 4278602), (29, 3098298), (42, 2139301), (58, 1549149), (71, 1265502), (87, 1032766), (142, 632751), (174, 516383), (203, 442614), (213, 421834), (406, 221307), (426, 210917), (497, 180786), (609, 147538), (994, 90393), (1039, 86478), (1218, 73769), (1491, 60262), (2059, 43638), (2078, 43239), (2982, 30131), (3117, 28826), (4118, 21819), (6177, 14546), (6234, 14413), (7273, 12354)]