85474914

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1013}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 204422400

約数和(自身を除く): 118947486

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 343, 574, 686, 861, 1013, 1029, 1722, 2009, 2026, 2058, 3039, 4018, 6027, 6078, 7091, 12054, 14063, 14182, 21273, 28126, 41533, 42189, 42546, 49637, 83066, 84378, 99274, 124599, 148911, 249198, 290731, 297822, 347459, 581462, 694918, 872193, 1042377, 1744386, 2035117, 2084754, 4070234, 6105351, 12210702, 14245819, 28491638, 42737457, 85474914]

約数ペア:

[(1, 85474914), (2, 42737457), (3, 28491638), (6, 14245819), (7, 12210702), (14, 6105351), (21, 4070234), (41, 2084754), (42, 2035117), (49, 1744386), (82, 1042377), (98, 872193), (123, 694918), (147, 581462), (246, 347459), (287, 297822), (294, 290731), (343, 249198), (574, 148911), (686, 124599), (861, 99274), (1013, 84378), (1029, 83066), (1722, 49637), (2009, 42546), (2026, 42189), (2058, 41533), (3039, 28126), (4018, 21273), (6027, 14182), (6078, 14063), (7091, 12054)]