47823384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 143700480

約数和(自身を除く): 95877096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 53, 56, 82, 84, 106, 123, 131, 159, 164, 168, 212, 246, 262, 287, 318, 328, 371, 393, 424, 492, 524, 574, 636, 742, 786, 861, 917, 984, 1048, 1113, 1148, 1272, 1484, 1572, 1722, 1834, 2173, 2226, 2296, 2751, 2968, 3144, 3444, 3668, 4346, 4452, 5371, 5502, 6519, 6888, 6943, 7336, 8692, 8904, 10742, 11004, 13038, 13886, 15211, 16113, 17384, 20829, 21484, 22008, 26076, 27772, 30422, 32226, 37597, 41658, 42968, 45633, 48601, 52152, 55544, 60844, 64452, 75194, 83316, 91266, 97202, 112791, 121688, 128904, 145803, 150388, 166632, 182532, 194404, 225582, 284663, 291606, 300776, 365064, 388808, 451164, 569326, 583212, 853989, 902328, 1138652, 1166424, 1707978, 1992641, 2277304, 3415956, 3985282, 5977923, 6831912, 7970564, 11955846, 15941128, 23911692, 47823384]

約数ペア:

[(1, 47823384), (2, 23911692), (3, 15941128), (4, 11955846), (6, 7970564), (7, 6831912), (8, 5977923), (12, 3985282), (14, 3415956), (21, 2277304), (24, 1992641), (28, 1707978), (41, 1166424), (42, 1138652), (53, 902328), (56, 853989), (82, 583212), (84, 569326), (106, 451164), (123, 388808), (131, 365064), (159, 300776), (164, 291606), (168, 284663), (212, 225582), (246, 194404), (262, 182532), (287, 166632), (318, 150388), (328, 145803), (371, 128904), (393, 121688), (424, 112791), (492, 97202), (524, 91266), (574, 83316), (636, 75194), (742, 64452), (786, 60844), (861, 55544), (917, 52152), (984, 48601), (1048, 45633), (1113, 42968), (1148, 41658), (1272, 37597), (1484, 32226), (1572, 30422), (1722, 27772), (1834, 26076), (2173, 22008), (2226, 21484), (2296, 20829), (2751, 17384), (2968, 16113), (3144, 15211), (3444, 13886), (3668, 13038), (4346, 11004), (4452, 10742), (5371, 8904), (5502, 8692), (6519, 7336), (6888, 6943)]