85634262

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1330

約数の個数: 72

約数和(自身を含む): 218743200

約数和(自身を除く): 133108938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 441, 474, 553, 711, 882, 1106, 1229, 1422, 1659, 2458, 3318, 3687, 3871, 4977, 7374, 7742, 8603, 9954, 11061, 11613, 17206, 22122, 23226, 25809, 34839, 51618, 60221, 69678, 77427, 97091, 120442, 154854, 180663, 194182, 291273, 361326, 541989, 582546, 679637, 873819, 1083978, 1359274, 1747638, 2038911, 4077822, 4757459, 6116733, 9514918, 12233466, 14272377, 28544754, 42817131, 85634262]

約数ペア:

[(1, 85634262), (2, 42817131), (3, 28544754), (6, 14272377), (7, 12233466), (9, 9514918), (14, 6116733), (18, 4757459), (21, 4077822), (42, 2038911), (49, 1747638), (63, 1359274), (79, 1083978), (98, 873819), (126, 679637), (147, 582546), (158, 541989), (237, 361326), (294, 291273), (441, 194182), (474, 180663), (553, 154854), (711, 120442), (882, 97091), (1106, 77427), (1229, 69678), (1422, 60221), (1659, 51618), (2458, 34839), (3318, 25809), (3687, 23226), (3871, 22122), (4977, 17206), (7374, 11613), (7742, 11061), (8603, 9954)]