43472988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4931

約数の個数: 72

約数和(自身を含む): 124597200

約数和(自身を除く): 81124212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 4889, 8892, 9778, 14667, 19556, 29334, 44001, 58668, 63557, 88002, 92891, 127114, 176004, 185782, 190671, 254228, 278673, 371564, 381342, 557346, 572013, 762684, 836019, 1114692, 1144026, 1207583, 1672038, 2288052, 2415166, 3344076, 3622749, 4830332, 7245498, 10868247, 14490996, 21736494, 43472988]

約数ペア:

[(1, 43472988), (2, 21736494), (3, 14490996), (4, 10868247), (6, 7245498), (9, 4830332), (12, 3622749), (13, 3344076), (18, 2415166), (19, 2288052), (26, 1672038), (36, 1207583), (38, 1144026), (39, 1114692), (52, 836019), (57, 762684), (76, 572013), (78, 557346), (114, 381342), (117, 371564), (156, 278673), (171, 254228), (228, 190671), (234, 185782), (247, 176004), (342, 127114), (468, 92891), (494, 88002), (684, 63557), (741, 58668), (988, 44001), (1482, 29334), (2223, 19556), (2964, 14667), (4446, 9778), (4889, 8892)]