16877322

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 48799296

約数和(自身を除く): 31921974

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 41, 42, 54, 63, 66, 77, 81, 82, 99, 121, 123, 126, 154, 162, 189, 198, 231, 242, 243, 246, 287, 297, 363, 369, 378, 451, 462, 486, 567, 574, 594, 693, 726, 738, 847, 861, 891, 902, 1089, 1107, 1134, 1353, 1386, 1694, 1701, 1722, 1782, 2079, 2178, 2214, 2541, 2583, 2673, 2706, 3157, 3267, 3321, 3402, 4059, 4158, 4961, 5082, 5166, 5346, 6237, 6314, 6534, 6642, 7623, 7749, 8118, 9471, 9801, 9922, 9963, 12177, 12474, 14883, 15246, 15498, 18711, 18942, 19602, 19926, 22869, 23247, 24354, 28413, 29403, 29766, 34727, 36531, 37422, 44649, 45738, 46494, 56826, 58806, 68607, 69454, 69741, 73062, 85239, 89298, 104181, 109593, 133947, 137214, 139482, 170478, 205821, 208362, 219186, 255717, 267894, 312543, 401841, 411642, 511434, 625086, 767151, 803682, 937629, 1205523, 1534302, 1875258, 2411046, 2812887, 5625774, 8438661, 16877322]

約数ペア:

[(1, 16877322), (2, 8438661), (3, 5625774), (6, 2812887), (7, 2411046), (9, 1875258), (11, 1534302), (14, 1205523), (18, 937629), (21, 803682), (22, 767151), (27, 625086), (33, 511434), (41, 411642), (42, 401841), (54, 312543), (63, 267894), (66, 255717), (77, 219186), (81, 208362), (82, 205821), (99, 170478), (121, 139482), (123, 137214), (126, 133947), (154, 109593), (162, 104181), (189, 89298), (198, 85239), (231, 73062), (242, 69741), (243, 69454), (246, 68607), (287, 58806), (297, 56826), (363, 46494), (369, 45738), (378, 44649), (451, 37422), (462, 36531), (486, 34727), (567, 29766), (574, 29403), (594, 28413), (693, 24354), (726, 23247), (738, 22869), (847, 19926), (861, 19602), (891, 18942), (902, 18711), (1089, 15498), (1107, 15246), (1134, 14883), (1353, 12474), (1386, 12177), (1694, 9963), (1701, 9922), (1722, 9801), (1782, 9471), (2079, 8118), (2178, 7749), (2214, 7623), (2541, 6642), (2583, 6534), (2673, 6314), (2706, 6237), (3157, 5346), (3267, 5166), (3321, 5082), (3402, 4961), (4059, 4158)]